13820226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{329053}}^1$

素因数の和:329065

約数の個数: 16

約数和(自身を含む): 31589184

約数和(自身を除く): 17768958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 329053, 658106, 987159, 1974318, 2303371, 4606742, 6910113, 13820226]

約数ペア:

[(1, 13820226), (2, 6910113), (3, 4606742), (6, 2303371), (7, 1974318), (14, 987159), (21, 658106), (42, 329053)]