40756804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1663}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 77995008

約数和(自身を除く): 37238204

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 1663, 2228, 3326, 6127, 6652, 12254, 18293, 24508, 36586, 73172, 926291, 1852582, 3705164, 10189201, 20378402, 40756804]

約数ペア:

[(1, 40756804), (2, 20378402), (4, 10189201), (11, 3705164), (22, 1852582), (44, 926291), (557, 73172), (1114, 36586), (1663, 24508), (2228, 18293), (3326, 12254), (6127, 6652)]