19005772234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11471}}^1\times {\mathrm{48731}}^1$

素因数の和:60221

約数の個数: 16

約数和(自身を含む): 30188889216

約数和(自身を除く): 11183116982

約数列:

[1, 2, 17, 34, 11471, 22942, 48731, 97462, 195007, 390014, 828427, 1656854, 558993301, 1117986602, 9502886117, 19005772234]

約数ペア:

[(1, 19005772234), (2, 9502886117), (17, 1117986602), (34, 558993301), (11471, 1656854), (22942, 828427), (48731, 390014), (97462, 195007)]