26331538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^2$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 42809148

約数和(自身を除く): 16477610

約数列:

[1, 2, 17, 34, 73, 103, 146, 206, 1241, 1751, 2482, 3502, 7519, 10609, 15038, 21218, 127823, 180353, 255646, 360706, 774457, 1548914, 13165769, 26331538]

約数ペア:

[(1, 26331538), (2, 13165769), (17, 1548914), (34, 774457), (73, 360706), (103, 255646), (146, 180353), (206, 127823), (1241, 21218), (1751, 15038), (2482, 10609), (3502, 7519)]