39936772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 71582616

約数和(自身を除く): 31645844

約数列:

[1, 2, 4, 53, 106, 212, 257, 514, 733, 1028, 1466, 2932, 13621, 27242, 38849, 54484, 77698, 155396, 188381, 376762, 753524, 9984193, 19968386, 39936772]

約数ペア:

[(1, 39936772), (2, 19968386), (4, 9984193), (53, 753524), (106, 376762), (212, 188381), (257, 155396), (514, 77698), (733, 54484), (1028, 38849), (1466, 27242), (2932, 13621)]