9897104

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 22165248

約数和(自身を除く): 12268144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 911, 1358, 1552, 1822, 2716, 3644, 5432, 6377, 7288, 10864, 12754, 14576, 25508, 51016, 88367, 102032, 176734, 353468, 618569, 706936, 1237138, 1413872, 2474276, 4948552, 9897104]

約数ペア:

[(1, 9897104), (2, 4948552), (4, 2474276), (7, 1413872), (8, 1237138), (14, 706936), (16, 618569), (28, 353468), (56, 176734), (97, 102032), (112, 88367), (194, 51016), (388, 25508), (679, 14576), (776, 12754), (911, 10864), (1358, 7288), (1552, 6377), (1822, 5432), (2716, 3644)]