11220814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 18673200

約数和(自身を除く): 7452386

約数列:

[1, 2, 11, 22, 121, 199, 233, 242, 398, 466, 2189, 2563, 4378, 5126, 24079, 28193, 46367, 48158, 56386, 92734, 510037, 1020074, 5610407, 11220814]

約数ペア:

[(1, 11220814), (2, 5610407), (11, 1020074), (22, 510037), (121, 92734), (199, 56386), (233, 48158), (242, 46367), (398, 28193), (466, 24079), (2189, 5126), (2563, 4378)]