12670756

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6199}}^1$

素因数の和:6283

約数の個数: 24

約数和(自身を含む): 25692800

約数和(自身を除く): 13022044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6199, 12398, 24796, 43393, 86786, 173572, 452527, 905054, 1810108, 3167689, 6335378, 12670756]

約数ペア:

[(1, 12670756), (2, 6335378), (4, 3167689), (7, 1810108), (14, 905054), (28, 452527), (73, 173572), (146, 86786), (292, 43393), (511, 24796), (1022, 12398), (2044, 6199)]