22143043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 25159680

約数和(自身を除く): 3016637

約数列:

[1, 13, 23, 103, 299, 719, 1339, 2369, 9347, 16537, 30797, 74057, 214981, 962741, 1703311, 22143043]

約数ペア:

[(1, 22143043), (13, 1703311), (23, 962741), (103, 214981), (299, 74057), (719, 30797), (1339, 16537), (2369, 9347)]