26925968

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{12107}}^1$

素因数の和:12254

約数の個数: 20

約数和(自身を含む): 52548720

約数和(自身を除く): 25622752

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 12107, 24214, 48428, 96856, 193712, 1682873, 3365746, 6731492, 13462984, 26925968]

約数ペア:

[(1, 26925968), (2, 13462984), (4, 6731492), (8, 3365746), (16, 1682873), (139, 193712), (278, 96856), (556, 48428), (1112, 24214), (2224, 12107)]