42057026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14593}}^1$

素因数の和:14737

約数の個数: 16

約数和(自身を含む): 69350688

約数和(自身を除く): 27293662

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 14593, 29186, 160523, 321046, 1911683, 3823366, 21028513, 42057026]

約数ペア:

[(1, 42057026), (2, 21028513), (11, 3823366), (22, 1911683), (131, 321046), (262, 160523), (1441, 29186), (2882, 14593)]