12457522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 23877504

約数和(自身を除く): 11419982

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 1973, 3157, 3946, 6314, 13811, 21703, 27622, 43406, 80893, 151921, 161786, 303842, 566251, 889823, 1132502, 1779646, 6228761, 12457522]

約数ペア:

[(1, 12457522), (2, 6228761), (7, 1779646), (11, 1132502), (14, 889823), (22, 566251), (41, 303842), (77, 161786), (82, 151921), (154, 80893), (287, 43406), (451, 27622), (574, 21703), (902, 13811), (1973, 6314), (3157, 3946)]