109122484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{665381}}^1$

素因数の和:665426

約数の個数: 12

約数和(自身を含む): 195622308

約数和(自身を除く): 86499824

約数列:

[1, 2, 4, 41, 82, 164, 665381, 1330762, 2661524, 27280621, 54561242, 109122484]

約数ペア:

[(1, 109122484), (2, 54561242), (4, 27280621), (41, 2661524), (82, 1330762), (164, 665381)]