123604382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1979}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 215550720

約数和(自身を除く): 91946338

約数列:

[1, 2, 11, 17, 22, 34, 167, 187, 334, 374, 1837, 1979, 2839, 3674, 3958, 5678, 21769, 31229, 33643, 43538, 62458, 67286, 330493, 370073, 660986, 740146, 3635423, 5618381, 7270846, 11236762, 61802191, 123604382]

約数ペア:

[(1, 123604382), (2, 61802191), (11, 11236762), (17, 7270846), (22, 5618381), (34, 3635423), (167, 740146), (187, 660986), (334, 370073), (374, 330493), (1837, 67286), (1979, 62458), (2839, 43538), (3674, 33643), (3958, 31229), (5678, 21769)]