5431168816

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{9421}}^1$

素因数の和:9829

約数の個数: 40

約数和(自身を含む): 10641131424

約数和(自身を除く): 5209962608

約数列:

[1, 2, 4, 8, 16, 137, 263, 274, 526, 548, 1052, 1096, 2104, 2192, 4208, 9421, 18842, 36031, 37684, 72062, 75368, 144124, 150736, 288248, 576496, 1290677, 2477723, 2581354, 4955446, 5162708, 9910892, 10325416, 19821784, 20650832, 39643568, 339448051, 678896102, 1357792204, 2715584408, 5431168816]

約数ペア:

[(1, 5431168816), (2, 2715584408), (4, 1357792204), (8, 678896102), (16, 339448051), (137, 39643568), (263, 20650832), (274, 19821784), (526, 10325416), (548, 9910892), (1052, 5162708), (1096, 4955446), (2104, 2581354), (2192, 2477723), (4208, 1290677), (9421, 576496), (18842, 288248), (36031, 150736), (37684, 144124), (72062, 75368)]