11938450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 22412628

約数和(自身を除く): 10474178

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2113, 2825, 4226, 5650, 10565, 21130, 52825, 105650, 238769, 477538, 1193845, 2387690, 5969225, 11938450]

約数ペア:

[(1, 11938450), (2, 5969225), (5, 2387690), (10, 1193845), (25, 477538), (50, 238769), (113, 105650), (226, 52825), (565, 21130), (1130, 10565), (2113, 5650), (2825, 4226)]