18332015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 23872800

約数和(自身を除く): 5540785

約数列:

[1, 5, 13, 65, 139, 695, 1807, 2029, 9035, 10145, 26377, 131885, 282031, 1410155, 3666403, 18332015]

約数ペア:

[(1, 18332015), (5, 3666403), (13, 1410155), (65, 282031), (139, 131885), (695, 26377), (1807, 10145), (2029, 9035)]