4119995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 5437152

約数和(自身を除く): 1317157

約数列:

[1, 5, 11, 55, 173, 433, 865, 1903, 2165, 4763, 9515, 23815, 74909, 374545, 823999, 4119995]

約数ペア:

[(1, 4119995), (5, 823999), (11, 374545), (55, 74909), (173, 23815), (433, 9515), (865, 4763), (1903, 2165)]