7118628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 18278400

約数和(自身を除く): 11159772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 271, 398, 542, 597, 796, 813, 1084, 1194, 1626, 2189, 2388, 2981, 3252, 4378, 5962, 6567, 8756, 8943, 11924, 13134, 17886, 26268, 35772, 53929, 107858, 161787, 215716, 323574, 593219, 647148, 1186438, 1779657, 2372876, 3559314, 7118628]

約数ペア:

[(1, 7118628), (2, 3559314), (3, 2372876), (4, 1779657), (6, 1186438), (11, 647148), (12, 593219), (22, 323574), (33, 215716), (44, 161787), (66, 107858), (132, 53929), (199, 35772), (271, 26268), (398, 17886), (542, 13134), (597, 11924), (796, 8943), (813, 8756), (1084, 6567), (1194, 5962), (1626, 4378), (2189, 3252), (2388, 2981)]