11290874

素因数分解:

$2^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 20064000

約数和(自身を除く): 8773126

約数列:

[1, 2, 7, 14, 49, 98, 109, 151, 218, 302, 343, 686, 763, 1057, 1526, 2114, 5341, 7399, 10682, 14798, 16459, 32918, 37387, 51793, 74774, 103586, 115213, 230426, 806491, 1612982, 5645437, 11290874]

約数ペア:

[(1, 11290874), (2, 5645437), (7, 1612982), (14, 806491), (49, 230426), (98, 115213), (109, 103586), (151, 74774), (218, 51793), (302, 37387), (343, 32918), (686, 16459), (763, 14798), (1057, 10682), (1526, 7399), (2114, 5341)]