22470107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 26220672

約数和(自身を除く): 3750565

約数列:

[1, 11, 17, 107, 187, 1123, 1177, 1819, 12353, 19091, 20009, 120161, 210001, 1321771, 2042737, 22470107]

約数ペア:

[(1, 22470107), (11, 2042737), (17, 1321771), (107, 210001), (187, 120161), (1123, 20009), (1177, 19091), (1819, 12353)]