23891569154

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2129753}}^1$

素因数の和:2129905

約数の個数: 16

約数和(自身を含む): 36802149120

約数和(自身を除く): 12910579966

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 2129753, 4259506, 151212463, 168250487, 302424926, 336500974, 11945784577, 23891569154]

約数ペア:

[(1, 23891569154), (2, 11945784577), (71, 336500974), (79, 302424926), (142, 168250487), (158, 151212463), (5609, 4259506), (11218, 2129753)]