12690204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{45979}}^1$

素因数の和:46009

約数の個数: 24

約数和(自身を含む): 30898560

約数和(自身を除く): 18208356

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 45979, 91958, 137937, 183916, 275874, 551748, 1057517, 2115034, 3172551, 4230068, 6345102, 12690204]

約数ペア:

[(1, 12690204), (2, 6345102), (3, 4230068), (4, 3172551), (6, 2115034), (12, 1057517), (23, 551748), (46, 275874), (69, 183916), (92, 137937), (138, 91958), (276, 45979)]