12193105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 15367680

約数和(自身を除く): 3174575

約数列:

[1, 5, 23, 115, 229, 463, 1145, 2315, 5267, 10649, 26335, 53245, 106027, 530135, 2438621, 12193105]

約数ペア:

[(1, 12193105), (5, 2438621), (23, 530135), (115, 106027), (229, 53245), (463, 26335), (1145, 10649), (2315, 5267)]