19942382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 30687552

約数和(自身を除く): 10745170

約数列:

[1, 2, 47, 94, 353, 601, 706, 1202, 16591, 28247, 33182, 56494, 212153, 424306, 9971191, 19942382]

約数ペア:

[(1, 19942382), (2, 9971191), (47, 424306), (94, 212153), (353, 56494), (601, 33182), (706, 28247), (1202, 16591)]