22216054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 40965120

約数和(自身を除く): 18749066

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1777, 1786, 3554, 6251, 12439, 12502, 24878, 33763, 67526, 83519, 167038, 236341, 472682, 584633, 1169266, 1586861, 3173722, 11108027, 22216054]

約数ペア:

[(1, 22216054), (2, 11108027), (7, 3173722), (14, 1586861), (19, 1169266), (38, 584633), (47, 472682), (94, 236341), (133, 167038), (266, 83519), (329, 67526), (658, 33763), (893, 24878), (1777, 12502), (1786, 12439), (3554, 6251)]