17494428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 49400064

約数和(自身を除く): 31905636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 12251, 24502, 36753, 49004, 73506, 85757, 147012, 171514, 208267, 257271, 343028, 416534, 514542, 624801, 833068, 1029084, 1249602, 1457869, 2499204, 2915738, 4373607, 5831476, 8747214, 17494428]

約数ペア:

[(1, 17494428), (2, 8747214), (3, 5831476), (4, 4373607), (6, 2915738), (7, 2499204), (12, 1457869), (14, 1249602), (17, 1029084), (21, 833068), (28, 624801), (34, 514542), (42, 416534), (51, 343028), (68, 257271), (84, 208267), (102, 171514), (119, 147012), (204, 85757), (238, 73506), (357, 49004), (476, 36753), (714, 24502), (1428, 12251)]