22358882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 42252672

約数和(自身を除く): 19893790

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 2857, 3913, 5714, 7826, 19999, 37141, 39998, 74282, 122851, 245702, 259987, 519974, 859957, 1597063, 1719914, 3194126, 11179441, 22358882]

約数ペア:

[(1, 22358882), (2, 11179441), (7, 3194126), (13, 1719914), (14, 1597063), (26, 859957), (43, 519974), (86, 259987), (91, 245702), (182, 122851), (301, 74282), (559, 39998), (602, 37141), (1118, 19999), (2857, 7826), (3913, 5714)]