22030268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 41653920

約数和(自身を除く): 19623652

約数列:

[1, 2, 4, 13, 26, 52, 461, 919, 922, 1838, 1844, 3676, 5993, 11947, 11986, 23894, 23972, 47788, 423659, 847318, 1694636, 5507567, 11015134, 22030268]

約数ペア:

[(1, 22030268), (2, 11015134), (4, 5507567), (13, 1694636), (26, 847318), (52, 423659), (461, 47788), (919, 23972), (922, 23894), (1838, 11986), (1844, 11947), (3676, 5993)]