5538808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 11450160

約数和(自身を除く): 5911352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 557, 904, 1114, 1243, 2228, 2486, 4456, 4972, 6127, 9944, 12254, 24508, 49016, 62941, 125882, 251764, 503528, 692351, 1384702, 2769404, 5538808]

約数ペア:

[(1, 5538808), (2, 2769404), (4, 1384702), (8, 692351), (11, 503528), (22, 251764), (44, 125882), (88, 62941), (113, 49016), (226, 24508), (452, 12254), (557, 9944), (904, 6127), (1114, 4972), (1243, 4456), (2228, 2486)]