17197804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 32626160

約数和(自身を除く): 15428356

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2029, 2119, 4058, 4238, 8116, 8476, 26377, 52754, 105508, 330727, 661454, 1322908, 4299451, 8598902, 17197804]

約数ペア:

[(1, 17197804), (2, 8598902), (4, 4299451), (13, 1322908), (26, 661454), (52, 330727), (163, 105508), (326, 52754), (652, 26377), (2029, 8476), (2119, 8116), (4058, 4238)]