1445264

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1598

約数の個数: 20

約数和(自身を含む): 2849520

約数和(自身を除く): 1404256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1531, 3062, 6124, 12248, 24496, 90329, 180658, 361316, 722632, 1445264]

約数ペア:

[(1, 1445264), (2, 722632), (4, 361316), (8, 180658), (16, 90329), (59, 24496), (118, 12248), (236, 6124), (472, 3062), (944, 1531)]