12541446

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6277}}^1$

素因数の和:6325

約数の個数: 32

約数和(自身を含む): 28627680

約数和(自身を除く): 16086234

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6277, 12554, 18831, 37662, 56493, 112986, 169479, 232249, 338958, 464498, 696747, 1393494, 2090241, 4180482, 6270723, 12541446]

約数ペア:

[(1, 12541446), (2, 6270723), (3, 4180482), (6, 2090241), (9, 1393494), (18, 696747), (27, 464498), (37, 338958), (54, 232249), (74, 169479), (111, 112986), (222, 56493), (333, 37662), (666, 18831), (999, 12554), (1998, 6277)]