13406176

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 30524256

約数和(自身を除く): 17118080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 617, 679, 776, 1234, 1358, 1552, 2468, 2716, 3104, 4319, 4936, 5432, 8638, 9872, 10864, 17276, 19744, 21728, 34552, 59849, 69104, 119698, 138208, 239396, 418943, 478792, 837886, 957584, 1675772, 1915168, 3351544, 6703088, 13406176]

約数ペア:

[(1, 13406176), (2, 6703088), (4, 3351544), (7, 1915168), (8, 1675772), (14, 957584), (16, 837886), (28, 478792), (32, 418943), (56, 239396), (97, 138208), (112, 119698), (194, 69104), (224, 59849), (388, 34552), (617, 21728), (679, 19744), (776, 17276), (1234, 10864), (1358, 9872), (1552, 8638), (2468, 5432), (2716, 4936), (3104, 4319)]