21042324

素因数分解:

$2^2\times 3^2\times {\mathrm{584509}}^1$

素因数の和:584519

約数の個数: 18

約数和(自身を含む): 53190410

約数和(自身を除く): 32148086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 584509, 1169018, 1753527, 2338036, 3507054, 5260581, 7014108, 10521162, 21042324]

約数ペア:

[(1, 21042324), (2, 10521162), (3, 7014108), (4, 5260581), (6, 3507054), (9, 2338036), (12, 1753527), (18, 1169018), (36, 584509)]