12512929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 15178752

約数和(自身を除く): 2665823

約数列:

[1, 11, 13, 53, 127, 143, 169, 583, 689, 1397, 1651, 1859, 6731, 7579, 8957, 18161, 21463, 74041, 87503, 98527, 236093, 962533, 1137539, 12512929]

約数ペア:

[(1, 12512929), (11, 1137539), (13, 962533), (53, 236093), (127, 98527), (143, 87503), (169, 74041), (583, 21463), (689, 18161), (1397, 8957), (1651, 7579), (1859, 6731)]