18448977956

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{50497}}^1$

素因数の和:51263

約数の個数: 24

約数和(自身を含む): 32556060600

約数和(自身を除く): 14107082644

約数列:

[1, 2, 4, 149, 298, 596, 613, 1226, 2452, 50497, 91337, 100994, 182674, 201988, 365348, 7524053, 15048106, 30096212, 30954661, 61909322, 123818644, 4612244489, 9224488978, 18448977956]

約数ペア:

[(1, 18448977956), (2, 9224488978), (4, 4612244489), (149, 123818644), (298, 61909322), (596, 30954661), (613, 30096212), (1226, 15048106), (2452, 7524053), (50497, 365348), (91337, 201988), (100994, 182674)]