12765678

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{51893}}^1$

素因数の和:51939

約数の個数: 16

約数和(自身を含む): 26154576

約数和(自身を除く): 13388898

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 51893, 103786, 155679, 311358, 2127613, 4255226, 6382839, 12765678]

約数ペア:

[(1, 12765678), (2, 6382839), (3, 4255226), (6, 2127613), (41, 311358), (82, 155679), (123, 103786), (246, 51893)]