20171640013

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1\times {\mathrm{13217}}^1$

素因数の和:14316

約数の個数: 16

約数和(自身を含む): 23170625280

約数和(自身を除く): 2998985267

約数列:

[1, 7, 263, 829, 1841, 5803, 13217, 92519, 218027, 1526189, 3476071, 10956893, 24332497, 76698251, 2881662859, 20171640013]

約数ペア:

[(1, 20171640013), (7, 2881662859), (263, 76698251), (829, 24332497), (1841, 10956893), (5803, 3476071), (13217, 1526189), (92519, 218027)]