26213594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2287}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 42996096

約数和(自身を除く): 16782502

約数列:

[1, 2, 11, 22, 521, 1042, 2287, 4574, 5731, 11462, 25157, 50314, 1191527, 2383054, 13106797, 26213594]

約数ペア:

[(1, 26213594), (2, 13106797), (11, 2383054), (22, 1191527), (521, 50314), (1042, 25157), (2287, 11462), (4574, 5731)]