18595124

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{4691}}^1$

素因数の和:5686

約数の個数: 12

約数和(自身を含む): 32581248

約数和(自身を除く): 13986124

約数列:

[1, 2, 4, 991, 1982, 3964, 4691, 9382, 18764, 4648781, 9297562, 18595124]

約数ペア:

[(1, 18595124), (2, 9297562), (4, 4648781), (991, 18764), (1982, 9382), (3964, 4691)]