4383520

素因数分解:

$2^5\times 5^1\times {\mathrm{27397}}^1$

素因数の和:27412

約数の個数: 24

約数和(自身を含む): 10356444

約数和(自身を除く): 5972924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 27397, 54794, 109588, 136985, 219176, 273970, 438352, 547940, 876704, 1095880, 2191760, 4383520]

約数ペア:

[(1, 4383520), (2, 2191760), (4, 1095880), (5, 876704), (8, 547940), (10, 438352), (16, 273970), (20, 219176), (32, 136985), (40, 109588), (80, 54794), (160, 27397)]