7170770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42181}}^1$

素因数の和:42205

約数の個数: 16

約数和(自身を含む): 13666968

約数和(自身を除く): 6496198

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 42181, 84362, 210905, 421810, 717077, 1434154, 3585385, 7170770]

約数ペア:

[(1, 7170770), (2, 3585385), (5, 1434154), (10, 717077), (17, 421810), (34, 210905), (85, 84362), (170, 42181)]