12569288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{38321}}^1$

素因数の和:38368

約数の個数: 16

約数和(自身を含む): 24142860

約数和(自身を除く): 11573572

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 38321, 76642, 153284, 306568, 1571161, 3142322, 6284644, 12569288]

約数ペア:

[(1, 12569288), (2, 6284644), (4, 3142322), (8, 1571161), (41, 306568), (82, 153284), (164, 76642), (328, 38321)]