4022665

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 4987008

約数和(自身を除く): 964343

約数列:

[1, 5, 73, 103, 107, 365, 515, 535, 7519, 7811, 11021, 37595, 39055, 55105, 804533, 4022665]

約数ペア:

[(1, 4022665), (5, 804533), (73, 55105), (103, 39055), (107, 37595), (365, 11021), (515, 7811), (535, 7519)]