23975316

素因数分解:

$2^2\times 3^2\times {\mathrm{665981}}^1$

素因数の和:665991

約数の個数: 18

約数和(自身を含む): 60604362

約数和(自身を除く): 36629046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 665981, 1331962, 1997943, 2663924, 3995886, 5993829, 7991772, 11987658, 23975316]

約数ペア:

[(1, 23975316), (2, 11987658), (3, 7991772), (4, 5993829), (6, 3995886), (9, 2663924), (12, 1997943), (18, 1331962), (36, 665981)]