90787226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{18859}}^1$

素因数の和:18973

約数の個数: 16

約数和(自身を含む): 142581600

約数和(自身を除く): 51794374

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 18859, 37718, 546911, 1093822, 1565297, 3130594, 45393613, 90787226]

約数ペア:

[(1, 90787226), (2, 45393613), (29, 3130594), (58, 1565297), (83, 1093822), (166, 546911), (2407, 37718), (4814, 18859)]