12859610

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14449}}^1$

素因数の和:14545

約数の個数: 16

約数和(自身を含む): 23409000

約数和(自身を除く): 10549390

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 14449, 28898, 72245, 144490, 1285961, 2571922, 6429805, 12859610]

約数ペア:

[(1, 12859610), (2, 6429805), (5, 2571922), (10, 1285961), (89, 144490), (178, 72245), (445, 28898), (890, 14449)]