12516370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54419}}^1$

素因数の和:54449

約数の個数: 16

約数和(自身を含む): 23509440

約数和(自身を除く): 10993070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 54419, 108838, 272095, 544190, 1251637, 2503274, 6258185, 12516370]

約数ペア:

[(1, 12516370), (2, 6258185), (5, 2503274), (10, 1251637), (23, 544190), (46, 272095), (115, 108838), (230, 54419)]