20335073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 23544000

約数和(自身を除く): 3208927

約数列:

[1, 11, 19, 149, 209, 653, 1639, 2831, 7183, 12407, 31141, 97297, 136477, 1070267, 1848643, 20335073]

約数ペア:

[(1, 20335073), (11, 1848643), (19, 1070267), (149, 136477), (209, 97297), (653, 31141), (1639, 12407), (2831, 7183)]