17976068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2053}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 34507200

約数和(自身を除く): 16531132

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2053, 2189, 4106, 4378, 8212, 8756, 22583, 45166, 90332, 408547, 817094, 1634188, 4494017, 8988034, 17976068]

約数ペア:

[(1, 17976068), (2, 8988034), (4, 4494017), (11, 1634188), (22, 817094), (44, 408547), (199, 90332), (398, 45166), (796, 22583), (2053, 8756), (2189, 8212), (4106, 4378)]