404056908

素因数分解:

$2^2\times 3^2\times {\mathrm{11223803}}^1$

素因数の和:11223813

約数の個数: 18

約数和(自身を含む): 1021366164

約数和(自身を除く): 617309256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11223803, 22447606, 33671409, 44895212, 67342818, 101014227, 134685636, 202028454, 404056908]

約数ペア:

[(1, 404056908), (2, 202028454), (3, 134685636), (4, 101014227), (6, 67342818), (9, 44895212), (12, 33671409), (18, 22447606), (36, 11223803)]