39140834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2671}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 62332416

約数和(自身を除く): 23191582

約数列:

[1, 2, 17, 34, 431, 862, 2671, 5342, 7327, 14654, 45407, 90814, 1151201, 2302402, 19570417, 39140834]

約数ペア:

[(1, 39140834), (2, 19570417), (17, 2302402), (34, 1151201), (431, 90814), (862, 45407), (2671, 14654), (5342, 7327)]