7129122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 19160064

約数和(自身を除く): 12030942

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 1187, 2002, 2374, 3003, 3561, 6006, 7122, 8309, 13057, 15431, 16618, 24927, 26114, 30862, 39171, 46293, 49854, 78342, 91399, 92586, 108017, 169741, 182798, 216034, 274197, 324051, 339482, 509223, 548394, 648102, 1018446, 1188187, 2376374, 3564561, 7129122]

約数ペア:

[(1, 7129122), (2, 3564561), (3, 2376374), (6, 1188187), (7, 1018446), (11, 648102), (13, 548394), (14, 509223), (21, 339482), (22, 324051), (26, 274197), (33, 216034), (39, 182798), (42, 169741), (66, 108017), (77, 92586), (78, 91399), (91, 78342), (143, 49854), (154, 46293), (182, 39171), (231, 30862), (273, 26114), (286, 24927), (429, 16618), (462, 15431), (546, 13057), (858, 8309), (1001, 7122), (1187, 6006), (2002, 3561), (2374, 3003)]