26977874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5702

約数の個数: 32

約数和(自身を含む): 52088832

約数和(自身を除く): 25110958

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5651, 11302, 39557, 62161, 79114, 124322, 175181, 350362, 435127, 870254, 1226267, 1926991, 2452534, 3853982, 13488937, 26977874]

約数ペア:

[(1, 26977874), (2, 13488937), (7, 3853982), (11, 2452534), (14, 1926991), (22, 1226267), (31, 870254), (62, 435127), (77, 350362), (154, 175181), (217, 124322), (341, 79114), (434, 62161), (682, 39557), (2387, 11302), (4774, 5651)]