11826056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 25695600

約数和(自身を除く): 13869544

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 643, 836, 968, 1286, 1672, 2299, 2572, 4598, 5144, 7073, 9196, 12217, 14146, 18392, 24434, 28292, 48868, 56584, 77803, 97736, 134387, 155606, 268774, 311212, 537548, 622424, 1075096, 1478257, 2956514, 5913028, 11826056]

約数ペア:

[(1, 11826056), (2, 5913028), (4, 2956514), (8, 1478257), (11, 1075096), (19, 622424), (22, 537548), (38, 311212), (44, 268774), (76, 155606), (88, 134387), (121, 97736), (152, 77803), (209, 56584), (242, 48868), (418, 28292), (484, 24434), (643, 18392), (836, 14146), (968, 12217), (1286, 9196), (1672, 7073), (2299, 5144), (2572, 4598)]