80491294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{182107}}^1$

素因数の和:182139

約数の個数: 16

約数和(自身を含む): 137673648

約数和(自身を除く): 57182354

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 182107, 364214, 2367391, 3095819, 4734782, 6191638, 40245647, 80491294]

約数ペア:

[(1, 80491294), (2, 40245647), (13, 6191638), (17, 4734782), (26, 3095819), (34, 2367391), (221, 364214), (442, 182107)]