91003022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{29759}}^1$

素因数の和:29911

約数の個数: 16

約数和(自身を含む): 149990400

約数和(自身を除く): 58987378

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 29759, 59518, 327349, 654698, 4136501, 8273002, 45501511, 91003022]

約数ペア:

[(1, 91003022), (2, 45501511), (11, 8273002), (22, 4136501), (139, 654698), (278, 327349), (1529, 59518), (3058, 29759)]