9140170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70309}}^1$

素因数の和:70329

約数の個数: 16

約数和(自身を含む): 17718120

約数和(自身を除く): 8577950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 70309, 140618, 351545, 703090, 914017, 1828034, 4570085, 9140170]

約数ペア:

[(1, 9140170), (2, 4570085), (5, 1828034), (10, 914017), (13, 703090), (26, 351545), (65, 140618), (130, 70309)]