9220275320

素因数分解:

$2^3\times 5^1\times {\mathrm{230506883}}^1$

素因数の和:230506894

約数の個数: 16

約数和(自身を含む): 20745619560

約数和(自身を除く): 11525344240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 230506883, 461013766, 922027532, 1152534415, 1844055064, 2305068830, 4610137660, 9220275320]

約数ペア:

[(1, 9220275320), (2, 4610137660), (4, 2305068830), (5, 1844055064), (8, 1152534415), (10, 922027532), (20, 461013766), (40, 230506883)]