1330906574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{26431}}^1$

素因数の和:27931

約数の個数: 16

約数和(自身を含む): 2115300096

約数和(自身を除く): 784393522

約数列:

[1, 2, 17, 34, 1481, 2962, 25177, 26431, 50354, 52862, 449327, 898654, 39144311, 78288622, 665453287, 1330906574]

約数ペア:

[(1, 1330906574), (2, 665453287), (17, 78288622), (34, 39144311), (1481, 898654), (2962, 449327), (25177, 52862), (26431, 50354)]