40973956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1217}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 75710880

約数和(自身を除く): 34736924

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1217, 1772, 2434, 4868, 8417, 16834, 23123, 33668, 46246, 92492, 539131, 1078262, 2156524, 10243489, 20486978, 40973956]

約数ペア:

[(1, 40973956), (2, 20486978), (4, 10243489), (19, 2156524), (38, 1078262), (76, 539131), (443, 92492), (886, 46246), (1217, 33668), (1772, 23123), (2434, 16834), (4868, 8417)]