15259896

素因数分解:

$2^3\times 3^2\times {\mathrm{211943}}^1$

素因数の和:211955

約数の個数: 24

約数和(自身を含む): 41329080

約数和(自身を除く): 26069184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211943, 423886, 635829, 847772, 1271658, 1695544, 1907487, 2543316, 3814974, 5086632, 7629948, 15259896]

約数ペア:

[(1, 15259896), (2, 7629948), (3, 5086632), (4, 3814974), (6, 2543316), (8, 1907487), (9, 1695544), (12, 1271658), (18, 847772), (24, 635829), (36, 423886), (72, 211943)]