38231570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10141}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 76673520

約数和(自身を除く): 38441950

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 10141, 20282, 50705, 101410, 131833, 263666, 294089, 588178, 659165, 1318330, 1470445, 2940890, 3823157, 7646314, 19115785, 38231570]

約数ペア:

[(1, 38231570), (2, 19115785), (5, 7646314), (10, 3823157), (13, 2940890), (26, 1470445), (29, 1318330), (58, 659165), (65, 588178), (130, 294089), (145, 263666), (290, 131833), (377, 101410), (754, 50705), (1885, 20282), (3770, 10141)]