91040614

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{209771}}^1$

素因数の和:209811

約数の個数: 16

約数和(自身を含む): 161104896

約数和(自身を除く): 70064282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 209771, 419542, 1468397, 2936794, 6502901, 13005802, 45520307, 91040614]

約数ペア:

[(1, 91040614), (2, 45520307), (7, 13005802), (14, 6502901), (31, 2936794), (62, 1468397), (217, 419542), (434, 209771)]