4435642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 6990912

約数和(自身を除く): 2555270

約数列:

[1, 2, 23, 46, 211, 422, 457, 914, 4853, 9706, 10511, 21022, 96427, 192854, 2217821, 4435642]

約数ペア:

[(1, 4435642), (2, 2217821), (23, 192854), (46, 96427), (211, 21022), (422, 10511), (457, 9706), (914, 4853)]