20833107337

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{9787}}^1\times {\mathrm{4283}}^1$

素因数の和:14148

約数の個数: 16

約数和(自身を含む): 24152712192

約数和(自身を除く): 3319604855

約数列:

[1, 7, 71, 497, 4283, 9787, 29981, 68509, 304093, 694877, 2128651, 4864139, 41917721, 293424047, 2976158191, 20833107337]

約数ペア:

[(1, 20833107337), (7, 2976158191), (71, 293424047), (497, 41917721), (4283, 4864139), (9787, 2128651), (29981, 694877), (68509, 304093)]