69220398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887441}}^1$

素因数の和:887459

約数の個数: 16

約数和(自身を含む): 149090256

約数和(自身を除く): 79869858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 887441, 1774882, 2662323, 5324646, 11536733, 23073466, 34610199, 69220398]

約数ペア:

[(1, 69220398), (2, 34610199), (3, 23073466), (6, 11536733), (13, 5324646), (26, 2662323), (39, 1774882), (78, 887441)]