31372514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4831}}^1$

素因数の和:5041

約数の個数: 16

約数和(自身を含む): 50098176

約数和(自身を除く): 18725662

約数列:

[1, 2, 17, 34, 191, 382, 3247, 4831, 6494, 9662, 82127, 164254, 922721, 1845442, 15686257, 31372514]

約数ペア:

[(1, 31372514), (2, 15686257), (17, 1845442), (34, 922721), (191, 164254), (382, 82127), (3247, 9662), (4831, 6494)]