9750190

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2221}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 17598240

約数和(自身を除く): 7848050

約数列:

[1, 2, 5, 10, 439, 878, 2195, 2221, 4390, 4442, 11105, 22210, 975019, 1950038, 4875095, 9750190]

約数ペア:

[(1, 9750190), (2, 4875095), (5, 1950038), (10, 975019), (439, 22210), (878, 11105), (2195, 4442), (2221, 4390)]