11825891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 14819328

約数和(自身を除く): 2993437

約数列:

[1, 7, 11, 77, 383, 401, 2681, 2807, 4213, 4411, 29491, 30877, 153583, 1075081, 1689413, 11825891]

約数ペア:

[(1, 11825891), (7, 1689413), (11, 1075081), (77, 153583), (383, 30877), (401, 29491), (2681, 4411), (2807, 4213)]