4384403946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18736769}}^1$

素因数の和:18736790

約数の個数: 24

約数和(自身を含む): 10230276420

約数和(自身を除く): 5845872474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 18736769, 37473538, 56210307, 112420614, 168630921, 243577997, 337261842, 487155994, 730733991, 1461467982, 2192201973, 4384403946]

約数ペア:

[(1, 4384403946), (2, 2192201973), (3, 1461467982), (6, 730733991), (9, 487155994), (13, 337261842), (18, 243577997), (26, 168630921), (39, 112420614), (78, 56210307), (117, 37473538), (234, 18736769)]