25894891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6521}}^1$

素因数の和:6570

約数の個数: 12

約数和(自身を含む): 29818584

約数和(自身を除く): 3923693

約数列:

[1, 11, 19, 209, 361, 3971, 6521, 71731, 123899, 1362889, 2354081, 25894891]

約数ペア:

[(1, 25894891), (11, 2354081), (19, 1362889), (209, 123899), (361, 71731), (3971, 6521)]