8988596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 16736160

約数和(自身を除く): 7747564

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1171, 1919, 2342, 3838, 4684, 7676, 22249, 44498, 88996, 118271, 236542, 473084, 2247149, 4494298, 8988596]

約数ペア:

[(1, 8988596), (2, 4494298), (4, 2247149), (19, 473084), (38, 236542), (76, 118271), (101, 88996), (202, 44498), (404, 22249), (1171, 7676), (1919, 4684), (2342, 3838)]