11833520

素因数分解:

$2^4\times 5^1\times {\mathrm{147919}}^1$

素因数の和:147932

約数の個数: 20

約数和(自身を含む): 27513120

約数和(自身を除く): 15679600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 147919, 295838, 591676, 739595, 1183352, 1479190, 2366704, 2958380, 5916760, 11833520]

約数ペア:

[(1, 11833520), (2, 5916760), (4, 2958380), (5, 2366704), (8, 1479190), (10, 1183352), (16, 739595), (20, 591676), (40, 295838), (80, 147919)]