10389827

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 12595200

約数和(自身を除く): 2205373

約数列:

[1, 7, 19, 133, 191, 409, 1337, 2863, 3629, 7771, 25403, 54397, 78119, 546833, 1484261, 10389827]

約数ペア:

[(1, 10389827), (7, 1484261), (19, 546833), (133, 78119), (191, 54397), (409, 25403), (1337, 7771), (2863, 3629)]