89451004

素因数分解:

$2^2\times {\mathrm{4217}}^1\times {\mathrm{5303}}^1$

素因数の和:9524

約数の個数: 12

約数和(自身を含む): 156605904

約数和(自身を除く): 67154900

約数列:

[1, 2, 4, 4217, 5303, 8434, 10606, 16868, 21212, 22362751, 44725502, 89451004]

約数ペア:

[(1, 89451004), (2, 44725502), (4, 22362751), (4217, 21212), (5303, 16868), (8434, 10606)]