20269117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 23654592

約数和(自身を除く): 3385475

約数列:

[1, 11, 17, 107, 187, 1013, 1177, 1819, 11143, 17221, 20009, 108391, 189431, 1192301, 1842647, 20269117]

約数ペア:

[(1, 20269117), (11, 1842647), (17, 1192301), (107, 189431), (187, 108391), (1013, 20009), (1177, 17221), (1819, 11143)]