17074865

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 4068943

約数列:

[1, 5, 47, 113, 235, 565, 643, 3215, 5311, 26555, 30221, 72659, 151105, 363295, 3414973, 17074865]

約数ペア:

[(1, 17074865), (5, 3414973), (47, 363295), (113, 151105), (235, 72659), (565, 30221), (643, 26555), (3215, 5311)]