1427996814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{8461}}^1$

素因数の和:9712

約数の個数: 32

約数和(自身を含む): 2982956544

約数和(自身を除く): 1554959730

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1223, 2446, 3669, 7338, 8461, 16922, 25383, 28129, 50766, 56258, 84387, 168774, 194603, 389206, 583809, 1167618, 10347803, 20695606, 31043409, 62086818, 237999469, 475998938, 713998407, 1427996814]

約数ペア:

[(1, 1427996814), (2, 713998407), (3, 475998938), (6, 237999469), (23, 62086818), (46, 31043409), (69, 20695606), (138, 10347803), (1223, 1167618), (2446, 583809), (3669, 389206), (7338, 194603), (8461, 168774), (16922, 84387), (25383, 56258), (28129, 50766)]