23663056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77839}}^1$

素因数の和:77866

約数の個数: 20

約数和(自身を含む): 48260800

約数和(自身を除く): 24597744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77839, 155678, 311356, 622712, 1245424, 1478941, 2957882, 5915764, 11831528, 23663056]

約数ペア:

[(1, 23663056), (2, 11831528), (4, 5915764), (8, 2957882), (16, 1478941), (19, 1245424), (38, 622712), (76, 311356), (152, 155678), (304, 77839)]