9561872

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 19212312

約数和(自身を除く): 9650440

約数列:

[1, 2, 4, 8, 16, 61, 97, 101, 122, 194, 202, 244, 388, 404, 488, 776, 808, 976, 1552, 1616, 5917, 6161, 9797, 11834, 12322, 19594, 23668, 24644, 39188, 47336, 49288, 78376, 94672, 98576, 156752, 597617, 1195234, 2390468, 4780936, 9561872]

約数ペア:

[(1, 9561872), (2, 4780936), (4, 2390468), (8, 1195234), (16, 597617), (61, 156752), (97, 98576), (101, 94672), (122, 78376), (194, 49288), (202, 47336), (244, 39188), (388, 24644), (404, 23668), (488, 19594), (776, 12322), (808, 11834), (976, 9797), (1552, 6161), (1616, 5917)]