1415312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 20

約数和(自身を含む): 2795580

約数和(自身を除く): 1380268

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1669, 3338, 6676, 13352, 26704, 88457, 176914, 353828, 707656, 1415312]

約数ペア:

[(1, 1415312), (2, 707656), (4, 353828), (8, 176914), (16, 88457), (53, 26704), (106, 13352), (212, 6676), (424, 3338), (848, 1669)]