2388898862567

素因数分解:

$7^1\times {\mathrm{877}}^1\times {\mathrm{8467}}^1\times {\mathrm{45959}}^1$

素因数の和:55310

約数の個数: 16

約数和(自身を含む): 2733665502720

約数和(自身を除く): 344766640153

約数列:

[1, 7, 877, 6139, 8467, 45959, 59269, 321713, 7425559, 40306043, 51978913, 282142301, 389134853, 2723943971, 341271266081, 2388898862567]

約数ペア:

[(1, 2388898862567), (7, 341271266081), (877, 2723943971), (6139, 389134853), (8467, 282142301), (45959, 51978913), (59269, 40306043), (321713, 7425559)]