19921926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{11489}}^1$

素因数の和:11528

約数の個数: 24

約数和(自身を含む): 42329160

約数和(自身を除く): 22407234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 11489, 22978, 34467, 68934, 195313, 390626, 585939, 1171878, 3320321, 6640642, 9960963, 19921926]

約数ペア:

[(1, 19921926), (2, 9960963), (3, 6640642), (6, 3320321), (17, 1171878), (34, 585939), (51, 390626), (102, 195313), (289, 68934), (578, 34467), (867, 22978), (1734, 11489)]