20160130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118589}}^1$

素因数の和:118613

約数の個数: 16

約数和(自身を含む): 38423160

約数和(自身を除く): 18263030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118589, 237178, 592945, 1185890, 2016013, 4032026, 10080065, 20160130]

約数ペア:

[(1, 20160130), (2, 10080065), (5, 4032026), (10, 2016013), (17, 1185890), (34, 592945), (85, 237178), (170, 118589)]