74123426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{11093}}^1$

素因数の和:11365

約数の個数: 16

約数和(自身を含む): 120214584

約数和(自身を除く): 46091158

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 11093, 22186, 144209, 288418, 2850901, 5701802, 37061713, 74123426]

約数ペア:

[(1, 74123426), (2, 37061713), (13, 5701802), (26, 2850901), (257, 288418), (514, 144209), (3341, 22186), (6682, 11093)]