20160709108

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{82625857}}^1$

素因数の和:82625922

約数の個数: 12

約数和(自身を含む): 35859622372

約数和(自身を除く): 15698913264

約数列:

[1, 2, 4, 61, 122, 244, 82625857, 165251714, 330503428, 5040177277, 10080354554, 20160709108]

約数ペア:

[(1, 20160709108), (2, 10080354554), (4, 5040177277), (61, 330503428), (122, 165251714), (244, 82625857)]