18248244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217241}}^1$

素因数の和:217255

約数の個数: 24

約数和(自身を含む): 48662208

約数和(自身を除く): 30413964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217241, 434482, 651723, 868964, 1303446, 1520687, 2606892, 3041374, 4562061, 6082748, 9124122, 18248244]

約数ペア:

[(1, 18248244), (2, 9124122), (3, 6082748), (4, 4562061), (6, 3041374), (7, 2606892), (12, 1520687), (14, 1303446), (21, 868964), (28, 651723), (42, 434482), (84, 217241)]