7221604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 13741560

約数和(自身を除く): 6519956

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1229, 1469, 2458, 2938, 4916, 5876, 15977, 31954, 63908, 138877, 277754, 555508, 1805401, 3610802, 7221604]

約数ペア:

[(1, 7221604), (2, 3610802), (4, 1805401), (13, 555508), (26, 277754), (52, 138877), (113, 63908), (226, 31954), (452, 15977), (1229, 5876), (1469, 4916), (2458, 2938)]