26782379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 29668128

約数和(自身を除く): 2885749

約数列:

[1, 13, 67, 97, 317, 871, 1261, 4121, 6499, 21239, 30749, 84487, 276107, 399737, 2060183, 26782379]

約数ペア:

[(1, 26782379), (13, 2060183), (67, 399737), (97, 276107), (317, 84487), (871, 30749), (1261, 21239), (4121, 6499)]