23390192

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2265

約数の個数: 40

約数和(自身を含む): 52350816

約数和(自身を除く): 28960624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2153, 2716, 4306, 5432, 8612, 10864, 15071, 17224, 30142, 34448, 60284, 120568, 208841, 241136, 417682, 835364, 1461887, 1670728, 2923774, 3341456, 5847548, 11695096, 23390192]

約数ペア:

[(1, 23390192), (2, 11695096), (4, 5847548), (7, 3341456), (8, 2923774), (14, 1670728), (16, 1461887), (28, 835364), (56, 417682), (97, 241136), (112, 208841), (194, 120568), (388, 60284), (679, 34448), (776, 30142), (1358, 17224), (1552, 15071), (2153, 10864), (2716, 8612), (4306, 5432)]