20145793402

素因数分解:

$2^1\times 7^1\times {\mathrm{7793}}^1\times {\mathrm{184651}}^1$

素因数の和:192453

約数の個数: 16

約数和(自身を含む): 34540264512

約数和(自身を除く): 14394471110

約数列:

[1, 2, 7, 14, 7793, 15586, 54551, 109102, 184651, 369302, 1292557, 2585114, 1438985243, 2877970486, 10072896701, 20145793402]

約数ペア:

[(1, 20145793402), (2, 10072896701), (7, 2877970486), (14, 1438985243), (7793, 2585114), (15586, 1292557), (54551, 369302), (109102, 184651)]