19291998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26573}}^1$

素因数の和:26600

約数の個数: 24

約数和(自身を含む): 42412104

約数和(自身を除く): 23120106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26573, 53146, 79719, 159438, 292303, 584606, 876909, 1753818, 3215333, 6430666, 9645999, 19291998]

約数ペア:

[(1, 19291998), (2, 9645999), (3, 6430666), (6, 3215333), (11, 1753818), (22, 876909), (33, 584606), (66, 292303), (121, 159438), (242, 79719), (363, 53146), (726, 26573)]