12455948894418

素因数分解:

$2^1\times 3^3\times {\mathrm{40357}}^1\times {\mathrm{5715631}}^1$

素因数の和:5755999

約数の個数: 32

約数和(自身を含む): 27680577150720

約数和(自身を除く): 15224628256302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 40357, 80714, 121071, 242142, 363213, 726426, 1089639, 2179278, 5715631, 11431262, 17146893, 34293786, 51440679, 102881358, 154322037, 308644074, 230665720267, 461331440534, 691997160801, 1383994321602, 2075991482403, 4151982964806, 6227974447209, 12455948894418]

約数ペア:

[(1, 12455948894418), (2, 6227974447209), (3, 4151982964806), (6, 2075991482403), (9, 1383994321602), (18, 691997160801), (27, 461331440534), (54, 230665720267), (40357, 308644074), (80714, 154322037), (121071, 102881358), (242142, 51440679), (363213, 34293786), (726426, 17146893), (1089639, 11431262), (2179278, 5715631)]