12490690482

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5379281}}^1$

素因数の和:5379335

約数の個数: 32

約数和(自身を含む): 28402608960

約数和(自身を除く): 15911918478

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 5379281, 10758562, 16137843, 32275686, 48413529, 96827058, 145240587, 231309083, 290481174, 462618166, 693927249, 1387854498, 2081781747, 4163563494, 6245345241, 12490690482]

約数ペア:

[(1, 12490690482), (2, 6245345241), (3, 4163563494), (6, 2081781747), (9, 1387854498), (18, 693927249), (27, 462618166), (43, 290481174), (54, 231309083), (86, 145240587), (129, 96827058), (258, 48413529), (387, 32275686), (774, 16137843), (1161, 10758562), (2322, 5379281)]