1617698868

素因数分解:

$2^2\times 3^1\times {\mathrm{134808239}}^1$

素因数の和:134808246

約数の個数: 12

約数和(自身を含む): 3774630720

約数和(自身を除く): 2156931852

約数列:

[1, 2, 3, 4, 6, 12, 134808239, 269616478, 404424717, 539232956, 808849434, 1617698868]

約数ペア:

[(1, 1617698868), (2, 808849434), (3, 539232956), (4, 404424717), (6, 269616478), (12, 134808239)]