21924842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10141}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 35050752

約数和(自身を除く): 13125910

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 10141, 20282, 233243, 466486, 476627, 953254, 10962421, 21924842]

約数ペア:

[(1, 21924842), (2, 10962421), (23, 953254), (46, 476627), (47, 466486), (94, 233243), (1081, 20282), (2162, 10141)]