131427254

素因数分解:

$2^1\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{5417}}^1$

素因数の和:7159

約数の個数: 16

約数和(自身を含む): 225475488

約数和(自身を除く): 94048234

約数列:

[1, 2, 7, 14, 1733, 3466, 5417, 10834, 12131, 24262, 37919, 75838, 9387661, 18775322, 65713627, 131427254]

約数ペア:

[(1, 131427254), (2, 65713627), (7, 18775322), (14, 9387661), (1733, 75838), (3466, 37919), (5417, 24262), (10834, 12131)]