13390328

素因数分解:

$2^3\times 7^2\times {\mathrm{34159}}^1$

素因数の和:34179

約数の個数: 24

約数和(自身を含む): 29206800

約数和(自身を除く): 15816472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 34159, 68318, 136636, 239113, 273272, 478226, 956452, 1673791, 1912904, 3347582, 6695164, 13390328]

約数ペア:

[(1, 13390328), (2, 6695164), (4, 3347582), (7, 1912904), (8, 1673791), (14, 956452), (28, 478226), (49, 273272), (56, 239113), (98, 136636), (196, 68318), (392, 34159)]