4427798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1199

約数の個数: 16

約数和(自身を含む): 7062000

約数和(自身を除く): 2634202

約数列:

[1, 2, 19, 38, 109, 218, 1069, 2071, 2138, 4142, 20311, 40622, 116521, 233042, 2213899, 4427798]

約数ペア:

[(1, 4427798), (2, 2213899), (19, 233042), (38, 116521), (109, 40622), (218, 20311), (1069, 4142), (2071, 2138)]