12269616

素因数分解:

$2^4\times 3^1\times {\mathrm{255617}}^1$

素因数の和:255628

約数の個数: 20

約数和(自身を含む): 31696632

約数和(自身を除く): 19427016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 255617, 511234, 766851, 1022468, 1533702, 2044936, 3067404, 4089872, 6134808, 12269616]

約数ペア:

[(1, 12269616), (2, 6134808), (3, 4089872), (4, 3067404), (6, 2044936), (8, 1533702), (12, 1022468), (16, 766851), (24, 511234), (48, 255617)]