1714188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20407}}^1$

素因数の和:20421

約数の個数: 24

約数和(自身を含む): 4571392

約数和(自身を除く): 2857204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20407, 40814, 61221, 81628, 122442, 142849, 244884, 285698, 428547, 571396, 857094, 1714188]

約数ペア:

[(1, 1714188), (2, 857094), (3, 571396), (4, 428547), (6, 285698), (7, 244884), (12, 142849), (14, 122442), (21, 81628), (28, 61221), (42, 40814), (84, 20407)]