7512714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 48

約数和(自身を含む): 18701280

約数和(自身を除く): 11188566

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 1997, 3762, 3994, 5991, 11982, 17973, 21967, 35946, 37943, 43934, 65901, 75886, 113829, 131802, 197703, 227658, 341487, 395406, 417373, 682974, 834746, 1252119, 2504238, 3756357, 7512714]

約数ペア:

[(1, 7512714), (2, 3756357), (3, 2504238), (6, 1252119), (9, 834746), (11, 682974), (18, 417373), (19, 395406), (22, 341487), (33, 227658), (38, 197703), (57, 131802), (66, 113829), (99, 75886), (114, 65901), (171, 43934), (198, 37943), (209, 35946), (342, 21967), (418, 17973), (627, 11982), (1254, 5991), (1881, 3994), (1997, 3762)]