12148565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1307}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 17234208

約数和(自身を除く): 5085643

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1307, 1859, 6535, 9295, 14377, 16991, 71885, 84955, 186901, 220883, 934505, 1104415, 2429713, 12148565]

約数ペア:

[(1, 12148565), (5, 2429713), (11, 1104415), (13, 934505), (55, 220883), (65, 186901), (143, 84955), (169, 71885), (715, 16991), (845, 14377), (1307, 9295), (1859, 6535)]