393413412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4683493}}^1$

素因数の和:4683507

約数の個数: 24

約数和(自身を含む): 1049102656

約数和(自身を除く): 655689244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4683493, 9366986, 14050479, 18733972, 28100958, 32784451, 56201916, 65568902, 98353353, 131137804, 196706706, 393413412]

約数ペア:

[(1, 393413412), (2, 196706706), (3, 131137804), (4, 98353353), (6, 65568902), (7, 56201916), (12, 32784451), (14, 28100958), (21, 18733972), (28, 14050479), (42, 9366986), (84, 4683493)]