11389730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9413}}^1$

素因数の和:9442

約数の個数: 24

約数和(自身を含む): 22537116

約数和(自身を除く): 11147386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 9413, 18826, 47065, 94130, 103543, 207086, 517715, 1035430, 1138973, 2277946, 5694865, 11389730]

約数ペア:

[(1, 11389730), (2, 5694865), (5, 2277946), (10, 1138973), (11, 1035430), (22, 517715), (55, 207086), (110, 103543), (121, 94130), (242, 47065), (605, 18826), (1210, 9413)]