518493604

素因数分解:

$2^2\times {\mathrm{9001}}^1\times {\mathrm{14401}}^1$

素因数の和:23406

約数の個数: 12

約数和(自身を含む): 907527628

約数和(自身を除く): 389034024

約数列:

[1, 2, 4, 9001, 14401, 18002, 28802, 36004, 57604, 129623401, 259246802, 518493604]

約数ペア:

[(1, 518493604), (2, 259246802), (4, 129623401), (9001, 57604), (14401, 36004), (18002, 28802)]