20159110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118583}}^1$

素因数の和:118607

約数の個数: 16

約数和(自身を含む): 38421216

約数和(自身を除く): 18262106

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118583, 237166, 592915, 1185830, 2015911, 4031822, 10079555, 20159110]

約数ペア:

[(1, 20159110), (2, 10079555), (5, 4031822), (10, 2015911), (17, 1185830), (34, 592915), (85, 237166), (170, 118583)]