39385294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89107}}^1$

素因数の和:89139

約数の個数: 16

約数和(自身を含む): 67365648

約数和(自身を除く): 27980354

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 89107, 178214, 1158391, 1514819, 2316782, 3029638, 19692647, 39385294]

約数ペア:

[(1, 39385294), (2, 19692647), (13, 3029638), (17, 2316782), (26, 1514819), (34, 1158391), (221, 178214), (442, 89107)]