547211588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2003}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 1195858944

約数和(自身を除く): 648647356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 887, 1774, 2003, 3548, 4006, 6209, 8012, 9757, 12418, 14021, 19514, 22033, 24836, 28042, 39028, 44066, 56084, 68299, 88132, 136598, 154231, 273196, 308462, 616924, 1776661, 3553322, 7106644, 12436627, 19543271, 24873254, 39086542, 49746508, 78173084, 136802897, 273605794, 547211588]

約数ペア:

[(1, 547211588), (2, 273605794), (4, 136802897), (7, 78173084), (11, 49746508), (14, 39086542), (22, 24873254), (28, 19543271), (44, 12436627), (77, 7106644), (154, 3553322), (308, 1776661), (887, 616924), (1774, 308462), (2003, 273196), (3548, 154231), (4006, 136598), (6209, 88132), (8012, 68299), (9757, 56084), (12418, 44066), (14021, 39028), (19514, 28042), (22033, 24836)]