3988193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 608287

約数列:

[1, 11, 37, 41, 239, 407, 451, 1517, 2629, 8843, 9799, 16687, 97273, 107789, 362563, 3988193]

約数ペア:

[(1, 3988193), (11, 362563), (37, 107789), (41, 97273), (239, 16687), (407, 9799), (451, 8843), (1517, 2629)]