16942884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201701}}^1$

素因数の和:201715

約数の個数: 24

約数和(自身を含む): 45181248

約数和(自身を除く): 28238364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201701, 403402, 605103, 806804, 1210206, 1411907, 2420412, 2823814, 4235721, 5647628, 8471442, 16942884]

約数ペア:

[(1, 16942884), (2, 8471442), (3, 5647628), (4, 4235721), (6, 2823814), (7, 2420412), (12, 1411907), (14, 1210206), (21, 806804), (28, 605103), (42, 403402), (84, 201701)]