7772528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21121}}^1$

素因数の和:21152

約数の個数: 20

約数和(自身を含む): 15714768

約数和(自身を除く): 7942240

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21121, 42242, 84484, 168968, 337936, 485783, 971566, 1943132, 3886264, 7772528]

約数ペア:

[(1, 7772528), (2, 3886264), (4, 1943132), (8, 971566), (16, 485783), (23, 337936), (46, 168968), (92, 84484), (184, 42242), (368, 21121)]