86427406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{5531}}^1$

素因数の和:6147

約数の個数: 16

約数和(自身を含む): 139871088

約数和(自身を除く): 53443682

約数列:

[1, 2, 13, 26, 601, 1202, 5531, 7813, 11062, 15626, 71903, 143806, 3324131, 6648262, 43213703, 86427406]

約数ペア:

[(1, 86427406), (2, 43213703), (13, 6648262), (26, 3324131), (601, 143806), (1202, 71903), (5531, 15626), (7813, 11062)]