11155274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5431}}^1$

素因数の和:5525

約数の個数: 16

約数和(自身を含む): 18251520

約数和(自身を除く): 7096246

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 5431, 10862, 70603, 141206, 429049, 858098, 5577637, 11155274]

約数ペア:

[(1, 11155274), (2, 5577637), (13, 858098), (26, 429049), (79, 141206), (158, 70603), (1027, 10862), (2054, 5431)]