850521166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{4261}}^1$

素因数の和:4528

約数の個数: 32

約数和(自身を含む): 1431213696

約数和(自身を除く): 580692530

約数列:

[1, 2, 11, 22, 43, 86, 211, 422, 473, 946, 2321, 4261, 4642, 8522, 9073, 18146, 46871, 93742, 99803, 183223, 199606, 366446, 899071, 1798142, 2015453, 4030906, 9889781, 19779562, 38660053, 77320106, 425260583, 850521166]

約数ペア:

[(1, 850521166), (2, 425260583), (11, 77320106), (22, 38660053), (43, 19779562), (86, 9889781), (211, 4030906), (422, 2015453), (473, 1798142), (946, 899071), (2321, 366446), (4261, 199606), (4642, 183223), (8522, 99803), (9073, 93742), (18146, 46871)]