11847878

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 21855744

約数和(自身を除く): 10007866

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 743, 938, 1139, 1486, 2278, 5201, 7973, 10402, 12631, 15946, 25262, 49781, 88417, 99562, 176834, 348467, 696934, 846277, 1692554, 5923939, 11847878]

約数ペア:

[(1, 11847878), (2, 5923939), (7, 1692554), (14, 846277), (17, 696934), (34, 348467), (67, 176834), (119, 99562), (134, 88417), (238, 49781), (469, 25262), (743, 15946), (938, 12631), (1139, 10402), (1486, 7973), (2278, 5201)]