8452192

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 19262880

約数和(自身を除く): 10810688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 389, 679, 776, 778, 1358, 1552, 1556, 2716, 2723, 3104, 3112, 5432, 5446, 6224, 10864, 10892, 12448, 21728, 21784, 37733, 43568, 75466, 87136, 150932, 264131, 301864, 528262, 603728, 1056524, 1207456, 2113048, 4226096, 8452192]

約数ペア:

[(1, 8452192), (2, 4226096), (4, 2113048), (7, 1207456), (8, 1056524), (14, 603728), (16, 528262), (28, 301864), (32, 264131), (56, 150932), (97, 87136), (112, 75466), (194, 43568), (224, 37733), (388, 21784), (389, 21728), (679, 12448), (776, 10892), (778, 10864), (1358, 6224), (1552, 5446), (1556, 5432), (2716, 3112), (2723, 3104)]