12295070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17317}}^1$

素因数の和:17395

約数の個数: 16

約数和(自身を含む): 22444128

約数和(自身を除く): 10149058

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 17317, 34634, 86585, 173170, 1229507, 2459014, 6147535, 12295070]

約数ペア:

[(1, 12295070), (2, 6147535), (5, 2459014), (10, 1229507), (71, 173170), (142, 86585), (355, 34634), (710, 17317)]