214617724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{4621}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 398342448

約数和(自身を除く): 183724724

約数列:

[1, 2, 4, 17, 34, 68, 683, 1366, 2732, 4621, 9242, 11611, 18484, 23222, 46444, 78557, 157114, 314228, 3156143, 6312286, 12624572, 53654431, 107308862, 214617724]

約数ペア:

[(1, 214617724), (2, 107308862), (4, 53654431), (17, 12624572), (34, 6312286), (68, 3156143), (683, 314228), (1366, 157114), (2732, 78557), (4621, 46444), (9242, 23222), (11611, 18484)]