20775598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13001}}^1$

素因数の和:13067

約数の個数: 16

約数和(自身を含む): 33701184

約数和(自身を除く): 12925586

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 13001, 26002, 221017, 442034, 611047, 1222094, 10387799, 20775598]

約数ペア:

[(1, 20775598), (2, 10387799), (17, 1222094), (34, 611047), (47, 442034), (94, 221017), (799, 26002), (1598, 13001)]