22615312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{26669}}^1$

素因数の和:26730

約数の個数: 20

約数和(自身を含む): 44645580

約数和(自身を除く): 22030268

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 26669, 53338, 106676, 213352, 426704, 1413457, 2826914, 5653828, 11307656, 22615312]

約数ペア:

[(1, 22615312), (2, 11307656), (4, 5653828), (8, 2826914), (16, 1413457), (53, 426704), (106, 213352), (212, 106676), (424, 53338), (848, 26669)]