2599472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4436

約数の個数: 20

約数和(自身を含む): 5173776

約数和(自身を除く): 2574304

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4391, 8782, 17564, 35128, 70256, 162467, 324934, 649868, 1299736, 2599472]

約数ペア:

[(1, 2599472), (2, 1299736), (4, 649868), (8, 324934), (16, 162467), (37, 70256), (74, 35128), (148, 17564), (296, 8782), (592, 4391)]