12745254

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{3253}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 25537392

約数和(自身を除く): 12792138

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3253, 3918, 6506, 9759, 19518, 2124209, 4248418, 6372627, 12745254]

約数ペア:

[(1, 12745254), (2, 6372627), (3, 4248418), (6, 2124209), (653, 19518), (1306, 9759), (1959, 6506), (3253, 3918)]