13389138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11807}}^1$

素因数の和:11828

約数の個数: 40

約数和(自身を含む): 34290432

約数和(自身を除く): 20901294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11807, 23614, 35421, 70842, 82649, 106263, 165298, 212526, 247947, 318789, 495894, 637578, 743841, 956367, 1487682, 1912734, 2231523, 4463046, 6694569, 13389138]

約数ペア:

[(1, 13389138), (2, 6694569), (3, 4463046), (6, 2231523), (7, 1912734), (9, 1487682), (14, 956367), (18, 743841), (21, 637578), (27, 495894), (42, 318789), (54, 247947), (63, 212526), (81, 165298), (126, 106263), (162, 82649), (189, 70842), (378, 35421), (567, 23614), (1134, 11807)]