496847216

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{22039}}^1$

素因数の和:23456

約数の個数: 20

約数和(自身を含む): 963368400

約数和(自身を除く): 466521184

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 11272, 22039, 22544, 44078, 88156, 176312, 352624, 31052951, 62105902, 124211804, 248423608, 496847216]

約数ペア:

[(1, 496847216), (2, 248423608), (4, 124211804), (8, 62105902), (16, 31052951), (1409, 352624), (2818, 176312), (5636, 88156), (11272, 44078), (22039, 22544)]