70541806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{8681}}^1$

素因数の和:8939

約数の個数: 16

約数和(自身を含む): 112518720

約数和(自身を除く): 41976914

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 8681, 17362, 147577, 295154, 2074759, 4149518, 35270903, 70541806]

約数ペア:

[(1, 70541806), (2, 35270903), (17, 4149518), (34, 2074759), (239, 295154), (478, 147577), (4063, 17362), (8126, 8681)]