8474466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 24385536

約数和(自身を除く): 15911070

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 51, 66, 77, 78, 83, 91, 102, 119, 143, 154, 166, 182, 187, 221, 231, 238, 249, 273, 286, 357, 374, 429, 442, 462, 498, 546, 561, 581, 663, 714, 858, 913, 1001, 1079, 1122, 1162, 1309, 1326, 1411, 1547, 1743, 1826, 2002, 2158, 2431, 2618, 2739, 2822, 3003, 3094, 3237, 3486, 3927, 4233, 4641, 4862, 5478, 6006, 6391, 6474, 7293, 7553, 7854, 8466, 9282, 9877, 11869, 12782, 14586, 15106, 15521, 17017, 18343, 19173, 19754, 22659, 23738, 29631, 31042, 34034, 35607, 36686, 38346, 45318, 46563, 51051, 55029, 59262, 71214, 83083, 93126, 102102, 108647, 110058, 128401, 166166, 201773, 217294, 249249, 256802, 325941, 385203, 403546, 498498, 605319, 651882, 770406, 1210638, 1412411, 2824822, 4237233, 8474466]

約数ペア:

[(1, 8474466), (2, 4237233), (3, 2824822), (6, 1412411), (7, 1210638), (11, 770406), (13, 651882), (14, 605319), (17, 498498), (21, 403546), (22, 385203), (26, 325941), (33, 256802), (34, 249249), (39, 217294), (42, 201773), (51, 166166), (66, 128401), (77, 110058), (78, 108647), (83, 102102), (91, 93126), (102, 83083), (119, 71214), (143, 59262), (154, 55029), (166, 51051), (182, 46563), (187, 45318), (221, 38346), (231, 36686), (238, 35607), (249, 34034), (273, 31042), (286, 29631), (357, 23738), (374, 22659), (429, 19754), (442, 19173), (462, 18343), (498, 17017), (546, 15521), (561, 15106), (581, 14586), (663, 12782), (714, 11869), (858, 9877), (913, 9282), (1001, 8466), (1079, 7854), (1122, 7553), (1162, 7293), (1309, 6474), (1326, 6391), (1411, 6006), (1547, 5478), (1743, 4862), (1826, 4641), (2002, 4233), (2158, 3927), (2431, 3486), (2618, 3237), (2739, 3094), (2822, 3003)]