291270034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{69317}}^1$

素因数の和:69521

約数の個数: 16

約数和(自身を含む): 479126016

約数和(自身を除く): 187855982

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 69317, 138634, 762487, 1524974, 13239547, 26479094, 145635017, 291270034]

約数ペア:

[(1, 291270034), (2, 145635017), (11, 26479094), (22, 13239547), (191, 1524974), (382, 762487), (2101, 138634), (4202, 69317)]