13030942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 21245328

約数和(自身を除く): 8214386

約数列:

[1, 2, 17, 34, 61, 103, 122, 206, 1037, 1751, 2074, 3502, 3721, 6283, 7442, 12566, 63257, 106811, 126514, 213622, 383263, 766526, 6515471, 13030942]

約数ペア:

[(1, 13030942), (2, 6515471), (17, 766526), (34, 383263), (61, 213622), (103, 126514), (122, 106811), (206, 63257), (1037, 12566), (1751, 7442), (2074, 6283), (3502, 3721)]