13315876

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4363}}^1$

素因数の和:4483

約数の個数: 24

約数和(自身を含む): 26882240

約数和(自身を除く): 13566364

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4363, 8726, 17452, 30541, 61082, 122164, 475567, 951134, 1902268, 3328969, 6657938, 13315876]

約数ペア:

[(1, 13315876), (2, 6657938), (4, 3328969), (7, 1902268), (14, 951134), (28, 475567), (109, 122164), (218, 61082), (436, 30541), (763, 17452), (1526, 8726), (3052, 4363)]