12305604356135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{257401}}^1\times {\mathrm{503233}}^1$

素因数の和:760658

約数の個数: 16

約数和(自身を含む): 15544012568160

約数和(自身を除く): 3238408212025

約数列:

[1, 5, 19, 95, 257401, 503233, 1287005, 2516165, 4890619, 9561427, 24453095, 47807135, 129532677433, 647663387165, 2461120871227, 12305604356135]

約数ペア:

[(1, 12305604356135), (5, 2461120871227), (19, 647663387165), (95, 129532677433), (257401, 47807135), (503233, 24453095), (1287005, 9561427), (2516165, 4890619)]