38439268

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47339}}^1$

素因数の和:47379

約数の個数: 24

約数和(自身を含む): 79531200

約数和(自身を除く): 41091932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 47339, 94678, 189356, 331373, 662746, 1325492, 1372831, 2745662, 5491324, 9609817, 19219634, 38439268]

約数ペア:

[(1, 38439268), (2, 19219634), (4, 9609817), (7, 5491324), (14, 2745662), (28, 1372831), (29, 1325492), (58, 662746), (116, 331373), (203, 189356), (406, 94678), (812, 47339)]