709638974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{119027}}^1$

素因数の和:119311

約数の個数: 16

約数和(自身を含む): 1165522176

約数和(自身を除く): 455883202

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 119027, 238054, 1309297, 2618594, 32256317, 64512634, 354819487, 709638974]

約数ペア:

[(1, 709638974), (2, 354819487), (11, 64512634), (22, 32256317), (271, 2618594), (542, 1309297), (2981, 238054), (5962, 119027)]