12766424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 26265600

約数和(自身を除く): 13499176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 607, 956, 1214, 1912, 2428, 2629, 4856, 5258, 6677, 10516, 13354, 21032, 26708, 53416, 145073, 290146, 580292, 1160584, 1595803, 3191606, 6383212, 12766424]

約数ペア:

[(1, 12766424), (2, 6383212), (4, 3191606), (8, 1595803), (11, 1160584), (22, 580292), (44, 290146), (88, 145073), (239, 53416), (478, 26708), (607, 21032), (956, 13354), (1214, 10516), (1912, 6677), (2428, 5258), (2629, 4856)]