6838974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19997}}^1$

素因数の和:20024

約数の個数: 24

約数和(自身を含む): 15598440

約数和(自身を除く): 8759466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 19997, 39994, 59991, 119982, 179973, 359946, 379943, 759886, 1139829, 2279658, 3419487, 6838974]

約数ペア:

[(1, 6838974), (2, 3419487), (3, 2279658), (6, 1139829), (9, 759886), (18, 379943), (19, 359946), (38, 179973), (57, 119982), (114, 59991), (171, 39994), (342, 19997)]