140570110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{826883}}^1$

素因数の和:826907

約数の個数: 16

約数和(自身を含む): 267910416

約数和(自身を除く): 127340306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 826883, 1653766, 4134415, 8268830, 14057011, 28114022, 70285055, 140570110]

約数ペア:

[(1, 140570110), (2, 70285055), (5, 28114022), (10, 14057011), (17, 8268830), (34, 4134415), (85, 1653766), (170, 826883)]