20028022

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24247}}^1$

素因数の和:24315

約数の個数: 16

約数和(自身を含む): 34917120

約数和(自身を除く): 14889098

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24247, 48494, 169729, 339458, 1430573, 2861146, 10014011, 20028022]

約数ペア:

[(1, 20028022), (2, 10014011), (7, 2861146), (14, 1430573), (59, 339458), (118, 169729), (413, 48494), (826, 24247)]