28609882

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49843}}^1$

素因数の和:49893

約数の個数: 16

約数和(自身を含む): 50242752

約数和(自身を除く): 21632870

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 49843, 99686, 348901, 697802, 2043563, 4087126, 14304941, 28609882]

約数ペア:

[(1, 28609882), (2, 14304941), (7, 4087126), (14, 2043563), (41, 697802), (82, 348901), (287, 99686), (574, 49843)]