14591570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 30240000

約数和(自身を除く): 15648430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1399, 1490, 2086, 2798, 5215, 6995, 9793, 10430, 13990, 19586, 48965, 97930, 208451, 416902, 1042255, 1459157, 2084510, 2918314, 7295785, 14591570]

約数ペア:

[(1, 14591570), (2, 7295785), (5, 2918314), (7, 2084510), (10, 1459157), (14, 1042255), (35, 416902), (70, 208451), (149, 97930), (298, 48965), (745, 19586), (1043, 13990), (1399, 10430), (1490, 9793), (2086, 6995), (2798, 5215)]