4990308841

素因数分解:

$7^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1\times {\mathrm{4073}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 5732020224

約数和(自身を除く): 741711383

約数列:

[1, 7, 383, 457, 2681, 3199, 4073, 28511, 175031, 1225217, 1559959, 1861361, 10919713, 13029527, 712901263, 4990308841]

約数ペア:

[(1, 4990308841), (7, 712901263), (383, 13029527), (457, 10919713), (2681, 1861361), (3199, 1559959), (4073, 1225217), (28511, 175031)]