1207994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 1886976

約数和(自身を除く): 678982

約数列:

[1, 2, 47, 71, 94, 142, 181, 362, 3337, 6674, 8507, 12851, 17014, 25702, 603997, 1207994]

約数ペア:

[(1, 1207994), (2, 603997), (47, 25702), (71, 17014), (94, 12851), (142, 8507), (181, 6674), (362, 3337)]