70149794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{245279}}^1$

素因数の和:245305

約数の個数: 16

約数和(自身を含む): 123621120

約数和(自身を除く): 53471326

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 245279, 490558, 2698069, 3188627, 5396138, 6377254, 35074897, 70149794]

約数ペア:

[(1, 70149794), (2, 35074897), (11, 6377254), (13, 5396138), (22, 3188627), (26, 2698069), (143, 490558), (286, 245279)]