20227907944

素因数分解:

$2^3\times {\mathrm{250867}}^1\times {\mathrm{10079}}^1$

素因数の和:260952

約数の個数: 16

約数和(自身を含む): 37931241600

約数和(自身を除く): 17703333656

約数列:

[1, 2, 4, 8, 10079, 20158, 40316, 80632, 250867, 501734, 1003468, 2006936, 2528488493, 5056976986, 10113953972, 20227907944]

約数ペア:

[(1, 20227907944), (2, 10113953972), (4, 5056976986), (8, 2528488493), (10079, 2006936), (20158, 1003468), (40316, 501734), (80632, 250867)]