28301624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{272131}}^1$

素因数の和:272150

約数の個数: 16

約数和(自身を含む): 57147720

約数和(自身を除く): 28846096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 272131, 544262, 1088524, 2177048, 3537703, 7075406, 14150812, 28301624]

約数ペア:

[(1, 28301624), (2, 14150812), (4, 7075406), (8, 3537703), (13, 2177048), (26, 1088524), (52, 544262), (104, 272131)]