5657828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 10886400

約数和(自身を除く): 5228572

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 863, 1639, 1726, 3278, 3452, 6556, 9493, 18986, 37972, 128587, 257174, 514348, 1414457, 2828914, 5657828]

約数ペア:

[(1, 5657828), (2, 2828914), (4, 1414457), (11, 514348), (22, 257174), (44, 128587), (149, 37972), (298, 18986), (596, 9493), (863, 6556), (1639, 3452), (1726, 3278)]