5571956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 10635744

約数和(自身を除く): 5063788

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1291, 2158, 2582, 4316, 5164, 16783, 33566, 67132, 107153, 214306, 428612, 1392989, 2785978, 5571956]

約数ペア:

[(1, 5571956), (2, 2785978), (4, 1392989), (13, 428612), (26, 214306), (52, 107153), (83, 67132), (166, 33566), (332, 16783), (1079, 5164), (1291, 4316), (2158, 2582)]