1683679942

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{9791}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 2944180224

約数和(自身を除く): 1260500282

約数列:

[1, 2, 7, 14, 71, 142, 173, 346, 497, 994, 1211, 2422, 9791, 12283, 19582, 24566, 68537, 85981, 137074, 171962, 695161, 1390322, 1693843, 3387686, 4866127, 9732254, 11856901, 23713802, 120262853, 240525706, 841839971, 1683679942]

約数ペア:

[(1, 1683679942), (2, 841839971), (7, 240525706), (14, 120262853), (71, 23713802), (142, 11856901), (173, 9732254), (346, 4866127), (497, 3387686), (994, 1693843), (1211, 1390322), (2422, 695161), (9791, 171962), (12283, 137074), (19582, 85981), (24566, 68537)]