270717238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{7517}}^1$

素因数の和:9167

約数の個数: 16

約数和(自身を含む): 443321424

約数和(自身を除く): 172604186

約数列:

[1, 2, 11, 22, 1637, 3274, 7517, 15034, 18007, 36014, 82687, 165374, 12305329, 24610658, 135358619, 270717238]

約数ペア:

[(1, 270717238), (2, 135358619), (11, 24610658), (22, 12305329), (1637, 165374), (3274, 82687), (7517, 36014), (15034, 18007)]