12636654

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67939}}^1$

素因数の和:67975

約数の個数: 16

約数和(自身を含む): 26088960

約数和(自身を除く): 13452306

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 67939, 135878, 203817, 407634, 2106109, 4212218, 6318327, 12636654]

約数ペア:

[(1, 12636654), (2, 6318327), (3, 4212218), (6, 2106109), (31, 407634), (62, 203817), (93, 135878), (186, 67939)]