12372691

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 13258080

約数和(自身を除く): 885389

約数列:

[1, 43, 53, 61, 89, 2279, 2623, 3233, 3827, 4717, 5429, 139019, 202831, 233447, 287737, 12372691]

約数ペア:

[(1, 12372691), (43, 287737), (53, 233447), (61, 202831), (89, 139019), (2279, 5429), (2623, 4717), (3233, 3827)]