814780846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{11491}}^1$

素因数の和:11808

約数の個数: 24

約数和(自身を含む): 1348080552

約数和(自身を除く): 533299706

約数列:

[1, 2, 11, 22, 121, 242, 293, 586, 3223, 6446, 11491, 22982, 35453, 70906, 126401, 252802, 1390411, 2780822, 3366863, 6733726, 37035493, 74070986, 407390423, 814780846]

約数ペア:

[(1, 814780846), (2, 407390423), (11, 74070986), (22, 37035493), (121, 6733726), (242, 3366863), (293, 2780822), (586, 1390411), (3223, 252802), (6446, 126401), (11491, 70906), (22982, 35453)]