1343244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15991}}^1$

素因数の和:16005

約数の個数: 24

約数和(自身を含む): 3582208

約数和(自身を除く): 2238964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15991, 31982, 47973, 63964, 95946, 111937, 191892, 223874, 335811, 447748, 671622, 1343244]

約数ペア:

[(1, 1343244), (2, 671622), (3, 447748), (4, 335811), (6, 223874), (7, 191892), (12, 111937), (14, 95946), (21, 63964), (28, 47973), (42, 31982), (84, 15991)]