12753110

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8123}}^1$

素因数の和:8287

約数の個数: 16

約数和(自身を含む): 23104656

約数和(自身を除く): 10351546

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 8123, 16246, 40615, 81230, 1275311, 2550622, 6376555, 12753110]

約数ペア:

[(1, 12753110), (2, 6376555), (5, 2550622), (10, 1275311), (157, 81230), (314, 40615), (785, 16246), (1570, 8123)]