881622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6997}}^1$

素因数の和:7012

約数の個数: 24

約数和(自身を含む): 2183376

約数和(自身を除く): 1301754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6997, 13994, 20991, 41982, 48979, 62973, 97958, 125946, 146937, 293874, 440811, 881622]

約数ペア:

[(1, 881622), (2, 440811), (3, 293874), (6, 146937), (7, 125946), (9, 97958), (14, 62973), (18, 48979), (21, 41982), (42, 20991), (63, 13994), (126, 6997)]