117645268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2262409}}^1$

素因数の和:2262426

約数の個数: 12

約数和(自身を含む): 221716180

約数和(自身を除く): 104070912

約数列:

[1, 2, 4, 13, 26, 52, 2262409, 4524818, 9049636, 29411317, 58822634, 117645268]

約数ペア:

[(1, 117645268), (2, 58822634), (4, 29411317), (13, 9049636), (26, 4524818), (52, 2262409)]