6642724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 12757248

約数和(自身を除く): 6114524

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 677, 892, 1354, 2453, 2708, 4906, 7447, 9812, 14894, 29788, 150971, 301942, 603884, 1660681, 3321362, 6642724]

約数ペア:

[(1, 6642724), (2, 3321362), (4, 1660681), (11, 603884), (22, 301942), (44, 150971), (223, 29788), (446, 14894), (677, 9812), (892, 7447), (1354, 4906), (2453, 2708)]