10485138

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 21537792

約数和(自身を除く): 11052654

約数列:

[1, 2, 3, 6, 71, 142, 151, 163, 213, 302, 326, 426, 453, 489, 906, 978, 10721, 11573, 21442, 23146, 24613, 32163, 34719, 49226, 64326, 69438, 73839, 147678, 1747523, 3495046, 5242569, 10485138]

約数ペア:

[(1, 10485138), (2, 5242569), (3, 3495046), (6, 1747523), (71, 147678), (142, 73839), (151, 69438), (163, 64326), (213, 49226), (302, 34719), (326, 32163), (426, 24613), (453, 23146), (489, 21442), (906, 11573), (978, 10721)]