13650436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 25736480

約数和(自身を除く): 12086044

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4177, 8354, 16708, 79363, 158726, 179611, 317452, 359222, 718444, 3412609, 6825218, 13650436]

約数ペア:

[(1, 13650436), (2, 6825218), (4, 3412609), (19, 718444), (38, 359222), (43, 317452), (76, 179611), (86, 158726), (172, 79363), (817, 16708), (1634, 8354), (3268, 4177)]