170214512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{818339}}^1$

素因数の和:818360

約数の個数: 20

約数和(自身を含む): 355159560

約数和(自身を除く): 184945048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 818339, 1636678, 3273356, 6546712, 10638407, 13093424, 21276814, 42553628, 85107256, 170214512]

約数ペア:

[(1, 170214512), (2, 85107256), (4, 42553628), (8, 21276814), (13, 13093424), (16, 10638407), (26, 6546712), (52, 3273356), (104, 1636678), (208, 818339)]