9820794674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{360979}}^1$

素因数の和:361265

約数の個数: 16

約数和(自身を含む): 15039870720

約数和(自身を除く): 5219076046

約数列:

[1, 2, 61, 122, 223, 446, 13603, 27206, 360979, 721958, 22019719, 44039438, 80498317, 160996634, 4910397337, 9820794674]

約数ペア:

[(1, 9820794674), (2, 4910397337), (61, 160996634), (122, 80498317), (223, 44039438), (446, 22019719), (13603, 721958), (27206, 360979)]