13659352

素因数分解:

$2^3\times 7^1\times {\mathrm{243917}}^1$

素因数の和:243930

約数の個数: 16

約数和(自身を含む): 29270160

約数和(自身を除く): 15610808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 243917, 487834, 975668, 1707419, 1951336, 3414838, 6829676, 13659352]

約数ペア:

[(1, 13659352), (2, 6829676), (4, 3414838), (7, 1951336), (8, 1707419), (14, 975668), (28, 487834), (56, 243917)]