17130448

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{20201}}^1$

素因数の和:20262

約数の個数: 20

約数和(自身を含む): 33818148

約数和(自身を除く): 16687700

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 20201, 40402, 80804, 161608, 323216, 1070653, 2141306, 4282612, 8565224, 17130448]

約数ペア:

[(1, 17130448), (2, 8565224), (4, 4282612), (8, 2141306), (16, 1070653), (53, 323216), (106, 161608), (212, 80804), (424, 40402), (848, 20201)]