775097296

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{39937}}^1$

素因数の和:41158

約数の個数: 20

約数和(自身を含む): 1503026692

約数和(自身を除く): 727929396

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 9704, 19408, 39937, 79874, 159748, 319496, 638992, 48443581, 96887162, 193774324, 387548648, 775097296]

約数ペア:

[(1, 775097296), (2, 387548648), (4, 193774324), (8, 96887162), (16, 48443581), (1213, 638992), (2426, 319496), (4852, 159748), (9704, 79874), (19408, 39937)]