13928628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165817}}^1$

素因数の和:165831

約数の個数: 24

約数和(自身を含む): 37143232

約数和(自身を除く): 23214604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165817, 331634, 497451, 663268, 994902, 1160719, 1989804, 2321438, 3482157, 4642876, 6964314, 13928628]

約数ペア:

[(1, 13928628), (2, 6964314), (3, 4642876), (4, 3482157), (6, 2321438), (7, 1989804), (12, 1160719), (14, 994902), (21, 663268), (28, 497451), (42, 331634), (84, 165817)]