7749136

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{4993}}^1$

素因数の和:5098

約数の個数: 20

約数和(自身を含む): 15171772

約数和(自身を除く): 7422636

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 4993, 9986, 19972, 39944, 79888, 484321, 968642, 1937284, 3874568, 7749136]

約数ペア:

[(1, 7749136), (2, 3874568), (4, 1937284), (8, 968642), (16, 484321), (97, 79888), (194, 39944), (388, 19972), (776, 9986), (1552, 4993)]