18119382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 38556000

約数和(自身を除く): 20436618

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 349, 509, 698, 1018, 1047, 1527, 2094, 3054, 5933, 8653, 11866, 17306, 17799, 25959, 35598, 51918, 177641, 355282, 532923, 1065846, 3019897, 6039794, 9059691, 18119382]

約数ペア:

[(1, 18119382), (2, 9059691), (3, 6039794), (6, 3019897), (17, 1065846), (34, 532923), (51, 355282), (102, 177641), (349, 51918), (509, 35598), (698, 25959), (1018, 17799), (1047, 17306), (1527, 11866), (2094, 8653), (3054, 5933)]