26684021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 33191424

約数和(自身を除く): 6507403

約数列:

[1, 7, 13, 91, 97, 679, 1261, 3023, 8827, 21161, 39299, 275093, 293231, 2052617, 3812003, 26684021]

約数ペア:

[(1, 26684021), (7, 3812003), (13, 2052617), (91, 293231), (97, 275093), (679, 39299), (1261, 21161), (3023, 8827)]