3531471728

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{3323}}^1$

素因数の和:3981

約数の個数: 40

約数和(自身を含む): 6911367168

約数和(自身を除く): 3379895440

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 523, 1016, 1046, 2032, 2092, 3323, 4184, 6646, 8368, 13292, 26584, 53168, 66421, 132842, 265684, 422021, 531368, 844042, 1062736, 1688084, 1737929, 3376168, 3475858, 6752336, 6951716, 13903432, 27806864, 220716983, 441433966, 882867932, 1765735864, 3531471728]

約数ペア:

[(1, 3531471728), (2, 1765735864), (4, 882867932), (8, 441433966), (16, 220716983), (127, 27806864), (254, 13903432), (508, 6951716), (523, 6752336), (1016, 3475858), (1046, 3376168), (2032, 1737929), (2092, 1688084), (3323, 1062736), (4184, 844042), (6646, 531368), (8368, 422021), (13292, 265684), (26584, 132842), (53168, 66421)]