70990114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{9857}}^1$

素因数の和:10149

約数の個数: 16

約数和(自身を含む): 115102008

約数和(自身を除く): 44111894

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 9857, 19714, 128141, 256282, 2730389, 5460778, 35495057, 70990114]

約数ペア:

[(1, 70990114), (2, 35495057), (13, 5460778), (26, 2730389), (277, 256282), (554, 128141), (3601, 19714), (7202, 9857)]