20025948

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35507}}^1$

素因数の和:35561

約数の個数: 24

約数和(自身を含む): 47722752

約数和(自身を除く): 27696804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35507, 71014, 106521, 142028, 213042, 426084, 1668829, 3337658, 5006487, 6675316, 10012974, 20025948]

約数ペア:

[(1, 20025948), (2, 10012974), (3, 6675316), (4, 5006487), (6, 3337658), (12, 1668829), (47, 426084), (94, 213042), (141, 142028), (188, 106521), (282, 71014), (564, 35507)]