126894610

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{10079}}^1$

素因数の和:11345

約数の個数: 16

約数和(自身を含む): 228614400

約数和(自身を除く): 101719790

約数列:

[1, 2, 5, 10, 1259, 2518, 6295, 10079, 12590, 20158, 50395, 100790, 12689461, 25378922, 63447305, 126894610]

約数ペア:

[(1, 126894610), (2, 63447305), (5, 25378922), (10, 12689461), (1259, 100790), (2518, 50395), (6295, 20158), (10079, 12590)]