788942668

素因数分解:

$2^2\times {\mathrm{2551}}^1\times {\mathrm{77317}}^1$

素因数の和:79872

約数の個数: 12

約数和(自身を含む): 1381208752

約数和(自身を除く): 592266084

約数列:

[1, 2, 4, 2551, 5102, 10204, 77317, 154634, 309268, 197235667, 394471334, 788942668]

約数ペア:

[(1, 788942668), (2, 394471334), (4, 197235667), (2551, 309268), (5102, 154634), (10204, 77317)]