1722332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 3194016

約数和(自身を除く): 1471684

約数列:

[1, 2, 4, 23, 46, 92, 97, 193, 194, 386, 388, 772, 2231, 4439, 4462, 8878, 8924, 17756, 18721, 37442, 74884, 430583, 861166, 1722332]

約数ペア:

[(1, 1722332), (2, 861166), (4, 430583), (23, 74884), (46, 37442), (92, 18721), (97, 17756), (193, 8924), (194, 8878), (386, 4462), (388, 4439), (772, 2231)]