22856084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 41288520

約数和(自身を除く): 18432436

約数列:

[1, 2, 4, 37, 74, 148, 389, 397, 778, 794, 1556, 1588, 14393, 14689, 28786, 29378, 57572, 58756, 154433, 308866, 617732, 5714021, 11428042, 22856084]

約数ペア:

[(1, 22856084), (2, 11428042), (4, 5714021), (37, 617732), (74, 308866), (148, 154433), (389, 58756), (397, 57572), (778, 29378), (794, 28786), (1556, 14689), (1588, 14393)]