291201742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{141773}}^1$

素因数の和:141867

約数の個数: 16

約数和(自身を含む): 476360640

約数和(自身を除く): 185158898

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 141773, 283546, 1843049, 3686098, 11200067, 22400134, 145600871, 291201742]

約数ペア:

[(1, 291201742), (2, 145600871), (13, 22400134), (26, 11200067), (79, 3686098), (158, 1843049), (1027, 283546), (2054, 141773)]