20167656812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{56747}}^1\times {\mathrm{3863}}^1$

素因数の和:60637

約数の個数: 24

約数和(自身を含む): 36838077696

約数和(自身を除く): 16670420884

約数列:

[1, 2, 4, 23, 46, 92, 3863, 7726, 15452, 56747, 88849, 113494, 177698, 226988, 355396, 1305181, 2610362, 5220724, 219213661, 438427322, 876854644, 5041914203, 10083828406, 20167656812]

約数ペア:

[(1, 20167656812), (2, 10083828406), (4, 5041914203), (23, 876854644), (46, 438427322), (92, 219213661), (3863, 5220724), (7726, 2610362), (15452, 1305181), (56747, 355396), (88849, 226988), (113494, 177698)]