5128304

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1832

約数の個数: 20

約数和(自身を含む): 9992664

約数和(自身を除く): 4864360

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 1627, 3152, 3254, 6508, 13016, 26032, 320519, 641038, 1282076, 2564152, 5128304]

約数ペア:

[(1, 5128304), (2, 2564152), (4, 1282076), (8, 641038), (16, 320519), (197, 26032), (394, 13016), (788, 6508), (1576, 3254), (1627, 3152)]