826615524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9840661}}^1$

素因数の和:9840675

約数の個数: 24

約数和(自身を含む): 2204308288

約数和(自身を除く): 1377692764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9840661, 19681322, 29521983, 39362644, 59043966, 68884627, 118087932, 137769254, 206653881, 275538508, 413307762, 826615524]

約数ペア:

[(1, 826615524), (2, 413307762), (3, 275538508), (4, 206653881), (6, 137769254), (7, 118087932), (12, 68884627), (14, 59043966), (21, 39362644), (28, 29521983), (42, 19681322), (84, 9840661)]