19073922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{454141}}^1$

素因数の和:454153

約数の個数: 16

約数和(自身を含む): 43597632

約数和(自身を除く): 24523710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 454141, 908282, 1362423, 2724846, 3178987, 6357974, 9536961, 19073922]

約数ペア:

[(1, 19073922), (2, 9536961), (3, 6357974), (6, 3178987), (7, 2724846), (14, 1362423), (21, 908282), (42, 454141)]