16446265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13001}}^1$

素因数の和:13040

約数の個数: 16

約数和(自身を含む): 22467456

約数和(自身を除く): 6021191

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 13001, 65005, 143011, 299023, 715055, 1495115, 3289253, 16446265]

約数ペア:

[(1, 16446265), (5, 3289253), (11, 1495115), (23, 715055), (55, 299023), (115, 143011), (253, 65005), (1265, 13001)]