23939028

素因数分解:

$2^2\times 3^2\times {\mathrm{664973}}^1$

素因数の和:664983

約数の個数: 18

約数和(自身を含む): 60512634

約数和(自身を除く): 36573606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 664973, 1329946, 1994919, 2659892, 3989838, 5984757, 7979676, 11969514, 23939028]

約数ペア:

[(1, 23939028), (2, 11969514), (3, 7979676), (4, 5984757), (6, 3989838), (9, 2659892), (12, 1994919), (18, 1329946), (36, 664973)]