22272808

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{45641}}^1$

素因数の和:45708

約数の個数: 16

約数和(自身を含む): 42447060

約数和(自身を除く): 20174252

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 45641, 91282, 182564, 365128, 2784101, 5568202, 11136404, 22272808]

約数ペア:

[(1, 22272808), (2, 11136404), (4, 5568202), (8, 2784101), (61, 365128), (122, 182564), (244, 91282), (488, 45641)]