70189834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{245419}}^1$

素因数の和:245445

約数の個数: 16

約数和(自身を含む): 123691680

約数和(自身を除く): 53501846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 245419, 490838, 2699609, 3190447, 5399218, 6380894, 35094917, 70189834]

約数ペア:

[(1, 70189834), (2, 35094917), (11, 6380894), (13, 5399218), (22, 3190447), (26, 2699609), (143, 490838), (286, 245419)]