13298408

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{11959}}^1$

素因数の和:12104

約数の個数: 16

約数和(自身を含む): 25116000

約数和(自身を除く): 11817592

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 11959, 23918, 47836, 95672, 1662301, 3324602, 6649204, 13298408]

約数ペア:

[(1, 13298408), (2, 6649204), (4, 3324602), (8, 1662301), (139, 95672), (278, 47836), (556, 23918), (1112, 11959)]