38643085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1373}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 50090544

約数和(自身を除く): 11447459

約数列:

[1, 5, 13, 65, 433, 1373, 2165, 5629, 6865, 17849, 28145, 89245, 594509, 2972545, 7728617, 38643085]

約数ペア:

[(1, 38643085), (5, 7728617), (13, 2972545), (65, 594509), (433, 89245), (1373, 28145), (2165, 17849), (5629, 6865)]