13192205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6547}}^1$

素因数の和:6596

約数の個数: 16

約数和(自身を含む): 17601024

約数和(自身を除く): 4408819

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 6547, 32735, 85111, 202957, 425555, 1014785, 2638441, 13192205]

約数ペア:

[(1, 13192205), (5, 2638441), (13, 1014785), (31, 425555), (65, 202957), (155, 85111), (403, 32735), (2015, 6547)]