4356500759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1249}}^1\times {\mathrm{20639}}^1$

素因数の和:21914

約数の個数: 12

約数和(自身を含む): 4721400000

約数和(自身を除く): 364899241

約数列:

[1, 13, 169, 1249, 16237, 20639, 211081, 268307, 3487991, 25778111, 335115443, 4356500759]

約数ペア:

[(1, 4356500759), (13, 335115443), (169, 25778111), (1249, 3487991), (16237, 268307), (20639, 211081)]