20184764189

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1\times {\mathrm{12073}}^1$

素因数の和:12716

約数の個数: 16

約数和(自身を含む): 21244058112

約数和(自身を除く): 1059293923

約数列:

[1, 23, 157, 463, 3611, 10649, 12073, 72691, 277679, 1671893, 1895461, 5589799, 43595603, 128565377, 877598443, 20184764189]

約数ペア:

[(1, 20184764189), (23, 877598443), (157, 128565377), (463, 43595603), (3611, 5589799), (10649, 1895461), (12073, 1671893), (72691, 277679)]