20142885506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{284689}}^1$

素因数の和:286789

約数の個数: 16

約数和(自身を含む): 32007127320

約数和(自身を除く): 11864241814

約数列:

[1, 2, 17, 34, 2081, 4162, 35377, 70754, 284689, 569378, 4839713, 9679426, 592437809, 1184875618, 10071442753, 20142885506]

約数ペア:

[(1, 20142885506), (2, 10071442753), (17, 1184875618), (34, 592437809), (2081, 9679426), (4162, 4839713), (35377, 569378), (70754, 284689)]