7143184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10889}}^1$

素因数の和:10938

約数の個数: 20

約数和(自身を含む): 14178780

約数和(自身を除く): 7035596

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10889, 21778, 43556, 87112, 174224, 446449, 892898, 1785796, 3571592, 7143184]

約数ペア:

[(1, 7143184), (2, 3571592), (4, 1785796), (8, 892898), (16, 446449), (41, 174224), (82, 87112), (164, 43556), (328, 21778), (656, 10889)]