1427109842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1\times {\mathrm{6221}}^1$

素因数の和:11233

約数の個数: 16

約数和(自身を含む): 2234544192

約数和(自身を除く): 807434350

約数列:

[1, 2, 23, 46, 4987, 6221, 9974, 12442, 114701, 143083, 229402, 286166, 31024127, 62048254, 713554921, 1427109842]

約数ペア:

[(1, 1427109842), (2, 713554921), (23, 62048254), (46, 31024127), (4987, 286166), (6221, 229402), (9974, 143083), (12442, 114701)]