13395368

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 28848960

約数和(自身を除く): 15453592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 953, 1004, 1757, 1906, 2008, 3514, 3812, 6671, 7028, 7624, 13342, 14056, 26684, 53368, 239203, 478406, 956812, 1674421, 1913624, 3348842, 6697684, 13395368]

約数ペア:

[(1, 13395368), (2, 6697684), (4, 3348842), (7, 1913624), (8, 1674421), (14, 956812), (28, 478406), (56, 239203), (251, 53368), (502, 26684), (953, 14056), (1004, 13342), (1757, 7624), (1906, 7028), (2008, 6671), (3514, 3812)]