19397046

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 39862368

約数和(自身を除く): 20465322

約数列:

[1, 2, 3, 6, 53, 106, 159, 181, 318, 337, 362, 543, 674, 1011, 1086, 2022, 9593, 17861, 19186, 28779, 35722, 53583, 57558, 60997, 107166, 121994, 182991, 365982, 3232841, 6465682, 9698523, 19397046]

約数ペア:

[(1, 19397046), (2, 9698523), (3, 6465682), (6, 3232841), (53, 365982), (106, 182991), (159, 121994), (181, 107166), (318, 60997), (337, 57558), (362, 53583), (543, 35722), (674, 28779), (1011, 19186), (1086, 17861), (2022, 9593)]