557171042

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{32957}}^1$

素因数の和:33145

約数の個数: 16

約数和(自身を含む): 854271360

約数和(自身を除く): 297100318

約数列:

[1, 2, 79, 107, 158, 214, 8453, 16906, 32957, 65914, 2603603, 3526399, 5207206, 7052798, 278585521, 557171042]

約数ペア:

[(1, 557171042), (2, 278585521), (79, 7052798), (107, 5207206), (158, 3526399), (214, 2603603), (8453, 65914), (16906, 32957)]