4039631998

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{1129}}^1\times {\mathrm{2791}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 6076452960

約数和(自身を除く): 2036820962

約数列:

[1, 2, 641, 1129, 1282, 2258, 2791, 5582, 723689, 1447378, 1789031, 3151039, 3578062, 6302078, 2019815999, 4039631998]

約数ペア:

[(1, 4039631998), (2, 2019815999), (641, 6302078), (1129, 3578062), (1282, 3151039), (2258, 1789031), (2791, 1447378), (5582, 723689)]