23989364

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18229}}^1$

素因数の和:18287

約数の個数: 24

約数和(自身を含む): 49002240

約数和(自身を除く): 25012876

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 18229, 36458, 72916, 127603, 255206, 510412, 856763, 1713526, 3427052, 5997341, 11994682, 23989364]

約数ペア:

[(1, 23989364), (2, 11994682), (4, 5997341), (7, 3427052), (14, 1713526), (28, 856763), (47, 510412), (94, 255206), (188, 127603), (329, 72916), (658, 36458), (1316, 18229)]