1577098828

素因数分解:

$2^2\times {\mathrm{5557}}^1\times {\mathrm{70951}}^1$

素因数の和:76512

約数の個数: 12

約数和(自身を含む): 2760458512

約数和(自身を除く): 1183359684

約数列:

[1, 2, 4, 5557, 11114, 22228, 70951, 141902, 283804, 394274707, 788549414, 1577098828]

約数ペア:

[(1, 1577098828), (2, 788549414), (4, 394274707), (5557, 283804), (11114, 141902), (22228, 70951)]