70579886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{159683}}^1$

素因数の和:159715

約数の個数: 16

約数和(自身を含む): 120721104

約数和(自身を除く): 50141218

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 159683, 319366, 2075879, 2714611, 4151758, 5429222, 35289943, 70579886]

約数ペア:

[(1, 70579886), (2, 35289943), (13, 5429222), (17, 4151758), (26, 2714611), (34, 2075879), (221, 319366), (442, 159683)]