7440942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17467}}^1$

素因数の和:17543

約数の個数: 16

約数和(自身を含む): 15092352

約数和(自身を除く): 7651410

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 17467, 34934, 52401, 104802, 1240157, 2480314, 3720471, 7440942]

約数ペア:

[(1, 7440942), (2, 3720471), (3, 2480314), (6, 1240157), (71, 104802), (142, 52401), (213, 34934), (426, 17467)]