18062466

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 38890368

約数和(自身を除く): 20827902

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 2903, 3111, 5806, 6222, 8709, 17418, 49351, 98702, 148053, 177083, 296106, 354166, 531249, 1062498, 3010411, 6020822, 9031233, 18062466]

約数ペア:

[(1, 18062466), (2, 9031233), (3, 6020822), (6, 3010411), (17, 1062498), (34, 531249), (51, 354166), (61, 296106), (102, 177083), (122, 148053), (183, 98702), (366, 49351), (1037, 17418), (2074, 8709), (2903, 6222), (3111, 5806)]