25138936

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{46901}}^1$

素因数の和:46974

約数の個数: 16

約数和(自身を含む): 47840040

約数和(自身を除く): 22701104

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 46901, 93802, 187604, 375208, 3142367, 6284734, 12569468, 25138936]

約数ペア:

[(1, 25138936), (2, 12569468), (4, 6284734), (8, 3142367), (67, 375208), (134, 187604), (268, 93802), (536, 46901)]