9419660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15193}}^1$

素因数の和:15233

約数の個数: 24

約数和(自身を含む): 20420736

約数和(自身を除く): 11001076

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 15193, 30386, 60772, 75965, 151930, 303860, 470983, 941966, 1883932, 2354915, 4709830, 9419660]

約数ペア:

[(1, 9419660), (2, 4709830), (4, 2354915), (5, 1883932), (10, 941966), (20, 470983), (31, 303860), (62, 151930), (124, 75965), (155, 60772), (310, 30386), (620, 15193)]