16568166

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 18821274

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 1279, 2159, 2558, 3837, 4318, 6477, 7674, 12954, 21743, 43486, 65229, 130458, 162433, 324866, 487299, 974598, 2761361, 5522722, 8284083, 16568166]

約数ペア:

[(1, 16568166), (2, 8284083), (3, 5522722), (6, 2761361), (17, 974598), (34, 487299), (51, 324866), (102, 162433), (127, 130458), (254, 65229), (381, 43486), (762, 21743), (1279, 12954), (2159, 7674), (2558, 6477), (3837, 4318)]