83191474

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 126137088

約数和(自身を除く): 42945614

約数列:

[1, 2, 157, 307, 314, 614, 863, 1726, 48199, 96398, 135491, 264941, 270982, 529882, 41595737, 83191474]

約数ペア:

[(1, 83191474), (2, 41595737), (157, 529882), (307, 270982), (314, 264941), (614, 135491), (863, 96398), (1726, 48199)]