12429426

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{6661}}^1$

素因数の和:6977

約数の個数: 16

約数和(自身を含む): 24942528

約数和(自身を除く): 12513102

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 6661, 13322, 19983, 39966, 2071571, 4143142, 6214713, 12429426]

約数ペア:

[(1, 12429426), (2, 6214713), (3, 4143142), (6, 2071571), (311, 39966), (622, 19983), (933, 13322), (1866, 6661)]