28701016

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{45413}}^1$

素因数の和:45498

約数の個数: 16

約数和(自身を含む): 54496800

約数和(自身を除く): 25795784

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 45413, 90826, 181652, 363304, 3587627, 7175254, 14350508, 28701016]

約数ペア:

[(1, 28701016), (2, 14350508), (4, 7175254), (8, 3587627), (79, 363304), (158, 181652), (316, 90826), (632, 45413)]