12338494

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 21710160

約数和(自身を除く): 9371666

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 919, 959, 1838, 1918, 6433, 6713, 12866, 13426, 45031, 90062, 125903, 251806, 881321, 1762642, 6169247, 12338494]

約数ペア:

[(1, 12338494), (2, 6169247), (7, 1762642), (14, 881321), (49, 251806), (98, 125903), (137, 90062), (274, 45031), (919, 13426), (959, 12866), (1838, 6713), (1918, 6433)]