21862968

素因数分解:

$2^3\times 3^1\times {\mathrm{910957}}^1$

素因数の和:910966

約数の個数: 16

約数和(自身を含む): 54657480

約数和(自身を除く): 32794512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 910957, 1821914, 2732871, 3643828, 5465742, 7287656, 10931484, 21862968]

約数ペア:

[(1, 21862968), (2, 10931484), (3, 7287656), (4, 5465742), (6, 3643828), (8, 2732871), (12, 1821914), (24, 910957)]