29390110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172883}}^1$

素因数の和:172907

約数の個数: 16

約数和(自身を含む): 56014416

約数和(自身を除く): 26624306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 172883, 345766, 864415, 1728830, 2939011, 5878022, 14695055, 29390110]

約数ペア:

[(1, 29390110), (2, 14695055), (5, 5878022), (10, 2939011), (17, 1728830), (34, 864415), (85, 345766), (170, 172883)]