9355432820

素因数分解:

$2^2\times 5^1\times {\mathrm{3253}}^1\times {\mathrm{143797}}^1$

素因数の和:147059

約数の個数: 24

約数和(自身を含む): 19652585064

約数和(自身を除く): 10297152244

約数列:

[1, 2, 4, 5, 10, 20, 3253, 6506, 13012, 16265, 32530, 65060, 143797, 287594, 575188, 718985, 1437970, 2875940, 467771641, 935543282, 1871086564, 2338858205, 4677716410, 9355432820]

約数ペア:

[(1, 9355432820), (2, 4677716410), (4, 2338858205), (5, 1871086564), (10, 935543282), (20, 467771641), (3253, 2875940), (6506, 1437970), (13012, 718985), (16265, 575188), (32530, 287594), (65060, 143797)]