23889305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4217}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 31584384

約数和(自身を除く): 7695079

約数列:

[1, 5, 11, 55, 103, 515, 1133, 4217, 5665, 21085, 46387, 231935, 434351, 2171755, 4777861, 23889305]

約数ペア:

[(1, 23889305), (5, 4777861), (11, 2171755), (55, 434351), (103, 231935), (515, 46387), (1133, 21085), (4217, 5665)]