20184558434

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{3041}}^1\times {\mathrm{11981}}^1$

素因数の和:15301

約数の個数: 16

約数和(自身を含む): 30398669496

約数和(自身を除く): 10214111062

約数列:

[1, 2, 277, 554, 3041, 6082, 11981, 23962, 842357, 1684714, 3318737, 6637474, 36434221, 72868442, 10092279217, 20184558434]

約数ペア:

[(1, 20184558434), (2, 10092279217), (277, 72868442), (554, 36434221), (3041, 6637474), (6082, 3318737), (11981, 1684714), (23962, 842357)]