8049297916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{728839}}^1$

素因数の和:729105

約数の個数: 24

約数和(自身を含む): 15428085120

約数和(自身を除く): 7378787204

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 728839, 1457678, 2915356, 8017229, 16034458, 32068916, 182938589, 365877178, 731754356, 2012324479, 4024648958, 8049297916]

約数ペア:

[(1, 8049297916), (2, 4024648958), (4, 2012324479), (11, 731754356), (22, 365877178), (44, 182938589), (251, 32068916), (502, 16034458), (1004, 8017229), (2761, 2915356), (5522, 1457678), (11044, 728839)]