13168045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12601}}^1$

素因数の和:12636

約数の個数: 16

約数和(自身を含む): 18146880

約数和(自身を除く): 4978835

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 12601, 63005, 138611, 239419, 693055, 1197095, 2633609, 13168045]

約数ペア:

[(1, 13168045), (5, 2633609), (11, 1197095), (19, 693055), (55, 239419), (95, 138611), (209, 63005), (1045, 12601)]