15461420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59467}}^1$

素因数の和:59489

約数の個数: 24

約数和(自身を含む): 34967184

約数和(自身を除く): 19505764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 59467, 118934, 237868, 297335, 594670, 773071, 1189340, 1546142, 3092284, 3865355, 7730710, 15461420]

約数ペア:

[(1, 15461420), (2, 7730710), (4, 3865355), (5, 3092284), (10, 1546142), (13, 1189340), (20, 773071), (26, 594670), (52, 297335), (65, 237868), (130, 118934), (260, 59467)]