2016402241

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{28711}}^1$

素因数の和:28924

約数の個数: 16

約数和(自身を含む): 2352087040

約数和(自身を除く): 335684799

約数列:

[1, 7, 79, 127, 553, 889, 10033, 28711, 70231, 200977, 2268169, 3646297, 15877183, 25524079, 288057463, 2016402241]

約数ペア:

[(1, 2016402241), (7, 288057463), (79, 25524079), (127, 15877183), (553, 3646297), (889, 2268169), (10033, 200977), (28711, 70231)]