19246732

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 34319376

約数和(自身を除く): 15072644

約数列:

[1, 2, 4, 107, 193, 214, 233, 386, 428, 466, 772, 932, 20651, 24931, 41302, 44969, 49862, 82604, 89938, 99724, 179876, 4811683, 9623366, 19246732]

約数ペア:

[(1, 19246732), (2, 9623366), (4, 4811683), (107, 179876), (193, 99724), (214, 89938), (233, 82604), (386, 49862), (428, 44969), (466, 41302), (772, 24931), (932, 20651)]