23868170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{140401}}^1$

素因数の和:140425

約数の個数: 16

約数和(自身を含む): 45490248

約数和(自身を除く): 21622078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 140401, 280802, 702005, 1404010, 2386817, 4773634, 11934085, 23868170]

約数ペア:

[(1, 23868170), (2, 11934085), (5, 4773634), (10, 2386817), (17, 1404010), (34, 702005), (85, 280802), (170, 140401)]