1796326796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3711419}}^1$

素因数の和:3711445

約数の個数: 18

約数和(自身を含む): 3455332020

約数和(自身を除く): 1659005224

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3711419, 7422838, 14845676, 40825609, 81651218, 163302436, 449081699, 898163398, 1796326796]

約数ペア:

[(1, 1796326796), (2, 898163398), (4, 449081699), (11, 163302436), (22, 81651218), (44, 40825609), (121, 14845676), (242, 7422838), (484, 3711419)]