12745854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64373}}^1$

素因数の和:64392

約数の個数: 24

約数和(自身を含む): 30127032

約数和(自身を除く): 17381178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 64373, 128746, 193119, 386238, 579357, 708103, 1158714, 1416206, 2124309, 4248618, 6372927, 12745854]

約数ペア:

[(1, 12745854), (2, 6372927), (3, 4248618), (6, 2124309), (9, 1416206), (11, 1158714), (18, 708103), (22, 579357), (33, 386238), (66, 193119), (99, 128746), (198, 64373)]