115921516

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{28109}}^1$

素因数の和:29144

約数の個数: 12

約数和(自身を含む): 203066640

約数和(自身を除く): 87145124

約数列:

[1, 2, 4, 1031, 2062, 4124, 28109, 56218, 112436, 28980379, 57960758, 115921516]

約数ペア:

[(1, 115921516), (2, 57960758), (4, 28980379), (1031, 112436), (2062, 56218), (4124, 28109)]