1831225394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{80621}}^1$

素因数の和:80941

約数の個数: 16

約数和(自身を含む): 2824027416

約数和(自身を除く): 992802022

約数列:

[1, 2, 41, 82, 277, 554, 11357, 22714, 80621, 161242, 3305461, 6610922, 22332017, 44664034, 915612697, 1831225394]

約数ペア:

[(1, 1831225394), (2, 915612697), (41, 44664034), (82, 22332017), (277, 6610922), (554, 3305461), (11357, 161242), (22714, 80621)]