542816804

素因数分解:

$2^2\times {\mathrm{3121}}^1\times {\mathrm{43481}}^1$

素因数の和:46606

約数の個数: 12

約数和(自身を含む): 950255628

約数和(自身を除く): 407438824

約数列:

[1, 2, 4, 3121, 6242, 12484, 43481, 86962, 173924, 135704201, 271408402, 542816804]

約数ペア:

[(1, 542816804), (2, 271408402), (4, 135704201), (3121, 173924), (6242, 86962), (12484, 43481)]