25692584

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 49268520

約数和(自身を除く): 23575936

約数列:

[1, 2, 4, 8, 97, 113, 194, 226, 293, 388, 452, 586, 776, 904, 1172, 2344, 10961, 21922, 28421, 33109, 43844, 56842, 66218, 87688, 113684, 132436, 227368, 264872, 3211573, 6423146, 12846292, 25692584]

約数ペア:

[(1, 25692584), (2, 12846292), (4, 6423146), (8, 3211573), (97, 264872), (113, 227368), (194, 132436), (226, 113684), (293, 87688), (388, 66218), (452, 56842), (586, 43844), (776, 33109), (904, 28421), (1172, 21922), (2344, 10961)]