40079236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 72235800

約数和(自身を除く): 32156564

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 1949, 3898, 5141, 7796, 10282, 20564, 103297, 189053, 206594, 378106, 413188, 756212, 10019809, 20039618, 40079236]

約数ペア:

[(1, 40079236), (2, 20039618), (4, 10019809), (53, 756212), (97, 413188), (106, 378106), (194, 206594), (212, 189053), (388, 103297), (1949, 20564), (3898, 10282), (5141, 7796)]