20930182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115001}}^1$

素因数の和:115023

約数の個数: 16

約数和(自身を含む): 38640672

約数和(自身を除く): 17710490

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 115001, 230002, 805007, 1495013, 1610014, 2990026, 10465091, 20930182]

約数ペア:

[(1, 20930182), (2, 10465091), (7, 2990026), (13, 1610014), (14, 1495013), (26, 805007), (91, 230002), (182, 115001)]