13791334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 21399840

約数和(自身を除く): 7608506

約数列:

[1, 2, 41, 82, 109, 218, 1543, 3086, 4469, 8938, 63263, 126526, 168187, 336374, 6895667, 13791334]

約数ペア:

[(1, 13791334), (2, 6895667), (41, 336374), (82, 168187), (109, 126526), (218, 63263), (1543, 8938), (3086, 4469)]