1008064868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{6977}}^1$

素因数の和:7903

約数の個数: 24

約数和(自身を含む): 1809451224

約数和(自身を除く): 801386356

約数列:

[1, 2, 4, 41, 82, 164, 881, 1762, 3524, 6977, 13954, 27908, 36121, 72242, 144484, 286057, 572114, 1144228, 6146737, 12293474, 24586948, 252016217, 504032434, 1008064868]

約数ペア:

[(1, 1008064868), (2, 504032434), (4, 252016217), (41, 24586948), (82, 12293474), (164, 6146737), (881, 1144228), (1762, 572114), (3524, 286057), (6977, 144484), (13954, 72242), (27908, 36121)]