8131313814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{104247613}}^1$

素因数の和:104247631

約数の個数: 16

約数和(自身を含む): 17513599152

約数和(自身を除く): 9382285338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 104247613, 208495226, 312742839, 625485678, 1355218969, 2710437938, 4065656907, 8131313814]

約数ペア:

[(1, 8131313814), (2, 4065656907), (3, 2710437938), (6, 1355218969), (13, 625485678), (26, 312742839), (39, 208495226), (78, 104247613)]