83890646

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{4057}}^1$

素因数の和:4284

約数の個数: 24

約数和(自身を含む): 147110616

約数和(自身を除く): 63219970

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1477, 2954, 4057, 8114, 10339, 20678, 28399, 56798, 198793, 397586, 856027, 1712054, 5992189, 11984378, 41945323, 83890646]

約数ペア:

[(1, 83890646), (2, 41945323), (7, 11984378), (14, 5992189), (49, 1712054), (98, 856027), (211, 397586), (422, 198793), (1477, 56798), (2954, 28399), (4057, 20678), (8114, 10339)]