5465776

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{1361}}^1$

素因数の和:1620

約数の個数: 20

約数和(自身を含む): 10639944

約数和(自身を除く): 5174168

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 1361, 2008, 2722, 4016, 5444, 10888, 21776, 341611, 683222, 1366444, 2732888, 5465776]

約数ペア:

[(1, 5465776), (2, 2732888), (4, 1366444), (8, 683222), (16, 341611), (251, 21776), (502, 10888), (1004, 5444), (1361, 4016), (2008, 2722)]