10916560

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2311

約数の個数: 40

約数和(自身を含む): 25808616

約数和(自身を除く): 14892056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2237, 2440, 4474, 4880, 8948, 11185, 17896, 22370, 35792, 44740, 89480, 136457, 178960, 272914, 545828, 682285, 1091656, 1364570, 2183312, 2729140, 5458280, 10916560]

約数ペア:

[(1, 10916560), (2, 5458280), (4, 2729140), (5, 2183312), (8, 1364570), (10, 1091656), (16, 682285), (20, 545828), (40, 272914), (61, 178960), (80, 136457), (122, 89480), (244, 44740), (305, 35792), (488, 22370), (610, 17896), (976, 11185), (1220, 8948), (2237, 4880), (2440, 4474)]