22759780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39241}}^1$

素因数の和:39279

約数の個数: 24

約数和(自身を含む): 49444920

約数和(自身を除く): 26685140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39241, 78482, 156964, 196205, 392410, 784820, 1137989, 2275978, 4551956, 5689945, 11379890, 22759780]

約数ペア:

[(1, 22759780), (2, 11379890), (4, 5689945), (5, 4551956), (10, 2275978), (20, 1137989), (29, 784820), (58, 392410), (116, 196205), (145, 156964), (290, 78482), (580, 39241)]