26920673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 30912336

約数和(自身を除く): 3991663

約数列:

[1, 13, 17, 181, 221, 673, 2353, 3077, 8749, 11441, 40001, 121813, 148733, 1583569, 2070821, 26920673]

約数ペア:

[(1, 26920673), (13, 2070821), (17, 1583569), (181, 148733), (221, 121813), (673, 40001), (2353, 11441), (3077, 8749)]