217083302018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{28436377}}^1$

素因数の和:28436737

約数の個数: 16

約数和(自身を含む): 356250943584

約数和(自身を除く): 139167641566

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 28436377, 56872754, 312800147, 625600294, 9867422819, 19734845638, 108541651009, 217083302018]

約数ペア:

[(1, 217083302018), (2, 108541651009), (11, 19734845638), (22, 9867422819), (347, 625600294), (694, 312800147), (3817, 56872754), (7634, 28436377)]