24642145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23581}}^1$

素因数の和:23616

約数の個数: 16

約数和(自身を含む): 33958080

約数和(自身を除く): 9315935

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 23581, 117905, 259391, 448039, 1296955, 2240195, 4928429, 24642145]

約数ペア:

[(1, 24642145), (5, 4928429), (11, 2240195), (19, 1296955), (55, 448039), (95, 259391), (209, 117905), (1045, 23581)]