22041872

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{29311}}^1$

素因数の和:29366

約数の個数: 20

約数和(自身を含む): 43616256

約数和(自身を除く): 21574384

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 29311, 58622, 117244, 234488, 468976, 1377617, 2755234, 5510468, 11020936, 22041872]

約数ペア:

[(1, 22041872), (2, 11020936), (4, 5510468), (8, 2755234), (16, 1377617), (47, 468976), (94, 234488), (188, 117244), (376, 58622), (752, 29311)]