20134027012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2740069}}^1$

素因数の和:2740251

約数の個数: 24

約数和(自身を含む): 38667867840

約数和(自身を除く): 18533840828

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 7348, 2740069, 5480138, 10960276, 30140759, 60281518, 120563036, 457591523, 915183046, 1830366092, 5033506753, 10067013506, 20134027012]

約数ペア:

[(1, 20134027012), (2, 10067013506), (4, 5033506753), (11, 1830366092), (22, 915183046), (44, 457591523), (167, 120563036), (334, 60281518), (668, 30140759), (1837, 10960276), (3674, 5480138), (7348, 2740069)]