20179934189

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{81097}}^1$

素因数の和:81500

約数の個数: 16

約数和(自身を含む): 21799142400

約数和(自身を除く): 1619208211

約数列:

[1, 23, 31, 349, 713, 8027, 10819, 81097, 248837, 1865231, 2514007, 28302853, 57822161, 650965619, 877388443, 20179934189]

約数ペア:

[(1, 20179934189), (23, 877388443), (31, 650965619), (349, 57822161), (713, 28302853), (8027, 2514007), (10819, 1865231), (81097, 248837)]