16628436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13997}}^1$

素因数の和:14021

約数の個数: 48

約数和(自身を含む): 47033280

約数和(自身を除く): 30404844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 13997, 27994, 41991, 55988, 83982, 125973, 153967, 167964, 251946, 307934, 377919, 461901, 503892, 615868, 755838, 923802, 1385703, 1511676, 1847604, 2771406, 4157109, 5542812, 8314218, 16628436]

約数ペア:

[(1, 16628436), (2, 8314218), (3, 5542812), (4, 4157109), (6, 2771406), (9, 1847604), (11, 1511676), (12, 1385703), (18, 923802), (22, 755838), (27, 615868), (33, 503892), (36, 461901), (44, 377919), (54, 307934), (66, 251946), (99, 167964), (108, 153967), (132, 125973), (198, 83982), (297, 55988), (396, 41991), (594, 27994), (1188, 13997)]