10938466

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 21258720

約数和(自身を除く): 10320254

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 98, 139, 146, 154, 278, 511, 539, 803, 973, 1022, 1078, 1529, 1606, 1946, 3058, 3577, 5621, 6811, 7154, 10147, 10703, 11242, 13622, 20294, 21406, 39347, 71029, 74921, 78694, 111617, 142058, 149842, 223234, 497203, 781319, 994406, 1562638, 5469233, 10938466]

約数ペア:

[(1, 10938466), (2, 5469233), (7, 1562638), (11, 994406), (14, 781319), (22, 497203), (49, 223234), (73, 149842), (77, 142058), (98, 111617), (139, 78694), (146, 74921), (154, 71029), (278, 39347), (511, 21406), (539, 20294), (803, 13622), (973, 11242), (1022, 10703), (1078, 10147), (1529, 7154), (1606, 6811), (1946, 5621), (3058, 3577)]