20163551314706

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{446353}}^1\times {\mathrm{101287}}^1$

素因数の和:547865

約数の個数: 16

約数和(自身を含む): 30381324255744

約数和(自身を除く): 10217772941038

約数列:

[1, 2, 223, 446, 101287, 202574, 446353, 892706, 22587001, 45174002, 99536719, 199073438, 45209756311, 90419512622, 10081775657353, 20163551314706]

約数ペア:

[(1, 20163551314706), (2, 10081775657353), (223, 90419512622), (446, 45209756311), (101287, 199073438), (202574, 99536719), (446353, 45174002), (892706, 22587001)]