12615899

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 13643520

約数和(自身を除く): 1027621

約数列:

[1, 29, 43, 67, 151, 1247, 1943, 2881, 4379, 6493, 10117, 83549, 188297, 293393, 435031, 12615899]

約数ペア:

[(1, 12615899), (29, 435031), (43, 293393), (67, 188297), (151, 83549), (1247, 10117), (1943, 6493), (2881, 4379)]