17996946851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{229849}}^1$

素因数の和:230198

約数の個数: 16

約数和(自身を含む): 20465844000

約数和(自身を除く): 2468897149

約数列:

[1, 13, 19, 247, 317, 4121, 6023, 78299, 229849, 2988037, 4367131, 56772703, 72862133, 947207729, 1384380527, 17996946851]

約数ペア:

[(1, 17996946851), (13, 1384380527), (19, 947207729), (247, 72862133), (317, 56772703), (4121, 4367131), (6023, 2988037), (78299, 229849)]