23705248

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 53936064

約数和(自身を除く): 30230816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1091, 1358, 1552, 2182, 2716, 3104, 4364, 5432, 7637, 8728, 10864, 15274, 17456, 21728, 30548, 34912, 61096, 105827, 122192, 211654, 244384, 423308, 740789, 846616, 1481578, 1693232, 2963156, 3386464, 5926312, 11852624, 23705248]

約数ペア:

[(1, 23705248), (2, 11852624), (4, 5926312), (7, 3386464), (8, 2963156), (14, 1693232), (16, 1481578), (28, 846616), (32, 740789), (56, 423308), (97, 244384), (112, 211654), (194, 122192), (224, 105827), (388, 61096), (679, 34912), (776, 30548), (1091, 21728), (1358, 17456), (1552, 15274), (2182, 10864), (2716, 8728), (3104, 7637), (4364, 5432)]