22381930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52051}}^1$

素因数の和:52101

約数の個数: 16

約数和(自身を含む): 41225184

約数和(自身を除く): 18843254

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 52051, 104102, 260255, 520510, 2238193, 4476386, 11190965, 22381930]

約数ペア:

[(1, 22381930), (2, 11190965), (5, 4476386), (10, 2238193), (43, 520510), (86, 260255), (215, 104102), (430, 52051)]