22839838

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 40495104

約数和(自身を除く): 17655266

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 337, 658, 674, 721, 1442, 2359, 4718, 4841, 9682, 15839, 31678, 33887, 34711, 67774, 69422, 110873, 221746, 242977, 485954, 1631417, 3262834, 11419919, 22839838]

約数ペア:

[(1, 22839838), (2, 11419919), (7, 3262834), (14, 1631417), (47, 485954), (94, 242977), (103, 221746), (206, 110873), (329, 69422), (337, 67774), (658, 34711), (674, 33887), (721, 31678), (1442, 15839), (2359, 9682), (4718, 4841)]