1366703506

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{15161}}^1$

素因数の和:15354

約数の個数: 32

約数和(自身を含む): 2410394112

約数和(自身を除く): 1043690606

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1918, 6439, 12878, 15161, 30322, 45073, 90146, 106127, 212254, 712567, 1425134, 2077057, 4154114, 4987969, 9975938, 14539399, 29078798, 97621679, 195243358, 683351753, 1366703506]

約数ペア:

[(1, 1366703506), (2, 683351753), (7, 195243358), (14, 97621679), (47, 29078798), (94, 14539399), (137, 9975938), (274, 4987969), (329, 4154114), (658, 2077057), (959, 1425134), (1918, 712567), (6439, 212254), (12878, 106127), (15161, 90146), (30322, 45073)]