4442386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 7296408

約数和(自身を除く): 2854022

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 2801, 5602, 36413, 72826, 170861, 341722, 2221193, 4442386]

約数ペア:

[(1, 4442386), (2, 2221193), (13, 341722), (26, 170861), (61, 72826), (122, 36413), (793, 5602), (1586, 2801)]