16090959980

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5399651}}^1$

素因数の和:5399809

約数の個数: 24

約数和(自身を含む): 34017807600

約数和(自身を除く): 17926847620

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 5399651, 10799302, 21598604, 26998255, 53996510, 107993020, 804547999, 1609095998, 3218191996, 4022739995, 8045479990, 16090959980]

約数ペア:

[(1, 16090959980), (2, 8045479990), (4, 4022739995), (5, 3218191996), (10, 1609095998), (20, 804547999), (149, 107993020), (298, 53996510), (596, 26998255), (745, 21598604), (1490, 10799302), (2980, 5399651)]