4263520

素因数分解:

$2^5\times 5^1\times {\mathrm{26647}}^1$

素因数の和:26662

約数の個数: 24

約数和(自身を含む): 10072944

約数和(自身を除く): 5809424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26647, 53294, 106588, 133235, 213176, 266470, 426352, 532940, 852704, 1065880, 2131760, 4263520]

約数ペア:

[(1, 4263520), (2, 2131760), (4, 1065880), (5, 852704), (8, 532940), (10, 426352), (16, 266470), (20, 213176), (32, 133235), (40, 106588), (80, 53294), (160, 26647)]