28498424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{114913}}^1$

素因数の和:114950

約数の個数: 16

約数和(自身を含む): 55158720

約数和(自身を除く): 26660296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 114913, 229826, 459652, 919304, 3562303, 7124606, 14249212, 28498424]

約数ペア:

[(1, 28498424), (2, 14249212), (4, 7124606), (8, 3562303), (31, 919304), (62, 459652), (124, 229826), (248, 114913)]