82734706

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1987}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 125959680

約数和(自身を除く): 43224974

約数列:

[1, 2, 109, 191, 218, 382, 1987, 3974, 20819, 41638, 216583, 379517, 433166, 759034, 41367353, 82734706]

約数ペア:

[(1, 82734706), (2, 41367353), (109, 759034), (191, 433166), (218, 379517), (382, 216583), (1987, 41638), (3974, 20819)]