7101116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 13641600

約数和(自身を除く): 6540484

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 811, 1622, 2189, 3244, 4378, 8756, 8921, 17842, 35684, 161389, 322778, 645556, 1775279, 3550558, 7101116]

約数ペア:

[(1, 7101116), (2, 3550558), (4, 1775279), (11, 645556), (22, 322778), (44, 161389), (199, 35684), (398, 17842), (796, 8921), (811, 8756), (1622, 4378), (2189, 3244)]