8889406730

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3881837}}^1$

素因数の和:3882073

約数の個数: 16

約数和(自身を含む): 16070809320

約数和(自身を除く): 7181402590

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 3881837, 7763674, 19409185, 38818370, 888940673, 1777881346, 4444703365, 8889406730]

約数ペア:

[(1, 8889406730), (2, 4444703365), (5, 1777881346), (10, 888940673), (229, 38818370), (458, 19409185), (1145, 7763674), (2290, 3881837)]