22740976

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{9539}}^1$

素因数の和:9696

約数の個数: 20

約数和(自身を含む): 44361000

約数和(自身を除く): 21620024

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 9539, 19078, 38156, 76312, 152624, 1421311, 2842622, 5685244, 11370488, 22740976]

約数ペア:

[(1, 22740976), (2, 11370488), (4, 5685244), (8, 2842622), (16, 1421311), (149, 152624), (298, 76312), (596, 38156), (1192, 19078), (2384, 9539)]