8408048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 18504024

約数和(自身を除く): 10095976

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 101, 121, 172, 176, 202, 242, 344, 404, 473, 484, 688, 808, 946, 968, 1111, 1616, 1892, 1936, 2222, 3784, 4343, 4444, 5203, 7568, 8686, 8888, 10406, 12221, 17372, 17776, 20812, 24442, 34744, 41624, 47773, 48884, 69488, 83248, 95546, 97768, 191092, 195536, 382184, 525503, 764368, 1051006, 2102012, 4204024, 8408048]

約数ペア:

[(1, 8408048), (2, 4204024), (4, 2102012), (8, 1051006), (11, 764368), (16, 525503), (22, 382184), (43, 195536), (44, 191092), (86, 97768), (88, 95546), (101, 83248), (121, 69488), (172, 48884), (176, 47773), (202, 41624), (242, 34744), (344, 24442), (404, 20812), (473, 17776), (484, 17372), (688, 12221), (808, 10406), (946, 8888), (968, 8686), (1111, 7568), (1616, 5203), (1892, 4444), (1936, 4343), (2222, 3784)]