12481266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6911}}^1$

素因数の和:6966

約数の個数: 32

約数和(自身を含む): 29196288

約数和(自身を除く): 16715022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 6911, 13822, 20733, 41466, 48377, 96754, 145131, 290262, 297173, 594346, 891519, 1783038, 2080211, 4160422, 6240633, 12481266]

約数ペア:

[(1, 12481266), (2, 6240633), (3, 4160422), (6, 2080211), (7, 1783038), (14, 891519), (21, 594346), (42, 297173), (43, 290262), (86, 145131), (129, 96754), (258, 48377), (301, 41466), (602, 20733), (903, 13822), (1806, 6911)]