3727828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4217}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 7440552

約数和(自身を除く): 3712724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 4217, 8434, 16868, 54821, 71689, 109642, 143378, 219284, 286756, 931957, 1863914, 3727828]

約数ペア:

[(1, 3727828), (2, 1863914), (4, 931957), (13, 286756), (17, 219284), (26, 143378), (34, 109642), (52, 71689), (68, 54821), (221, 16868), (442, 8434), (884, 4217)]