11584540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4787}}^1$

素因数の和:4818

約数の個数: 36

約数和(自身を含む): 26745768

約数和(自身を除く): 15161228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4787, 9574, 19148, 23935, 47870, 52657, 95740, 105314, 210628, 263285, 526570, 579227, 1053140, 1158454, 2316908, 2896135, 5792270, 11584540]

約数ペア:

[(1, 11584540), (2, 5792270), (4, 2896135), (5, 2316908), (10, 1158454), (11, 1053140), (20, 579227), (22, 526570), (44, 263285), (55, 210628), (110, 105314), (121, 95740), (220, 52657), (242, 47870), (484, 23935), (605, 19148), (1210, 9574), (2420, 4787)]