26045272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6883}}^1$

素因数の和:6943

約数の個数: 32

約数和(自身を含む): 54521280

約数和(自身を除く): 28476008

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 6883, 13766, 27532, 55064, 75713, 151426, 295969, 302852, 591938, 605704, 1183876, 2367752, 3255659, 6511318, 13022636, 26045272]

約数ペア:

[(1, 26045272), (2, 13022636), (4, 6511318), (8, 3255659), (11, 2367752), (22, 1183876), (43, 605704), (44, 591938), (86, 302852), (88, 295969), (172, 151426), (344, 75713), (473, 55064), (946, 27532), (1892, 13766), (3784, 6883)]