23965984

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 54528768

約数和(自身を除く): 30562784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1103, 1358, 1552, 2206, 2716, 3104, 4412, 5432, 7721, 8824, 10864, 15442, 17648, 21728, 30884, 35296, 61768, 106991, 123536, 213982, 247072, 427964, 748937, 855928, 1497874, 1711856, 2995748, 3423712, 5991496, 11982992, 23965984]

約数ペア:

[(1, 23965984), (2, 11982992), (4, 5991496), (7, 3423712), (8, 2995748), (14, 1711856), (16, 1497874), (28, 855928), (32, 748937), (56, 427964), (97, 247072), (112, 213982), (194, 123536), (224, 106991), (388, 61768), (679, 35296), (776, 30884), (1103, 21728), (1358, 17648), (1552, 15442), (2206, 10864), (2716, 8824), (3104, 7721), (4412, 5432)]