12468654

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7022

約数の個数: 40

約数和(自身を含む): 30483288

約数和(自身を除く): 18014634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 6997, 13994, 20991, 41982, 62973, 76967, 125946, 153934, 188919, 230901, 377838, 461802, 566757, 692703, 1133514, 1385406, 2078109, 4156218, 6234327, 12468654]

約数ペア:

[(1, 12468654), (2, 6234327), (3, 4156218), (6, 2078109), (9, 1385406), (11, 1133514), (18, 692703), (22, 566757), (27, 461802), (33, 377838), (54, 230901), (66, 188919), (81, 153934), (99, 125946), (162, 76967), (198, 62973), (297, 41982), (594, 20991), (891, 13994), (1782, 6997)]