15947538

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{4721}}^1$

素因数の和:5289

約数の個数: 16

約数和(自身を含む): 31958496

約数和(自身を除く): 16010958

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 4721, 9442, 14163, 28326, 2657923, 5315846, 7973769, 15947538]

約数ペア:

[(1, 15947538), (2, 7973769), (3, 5315846), (6, 2657923), (563, 28326), (1126, 14163), (1689, 9442), (3378, 4721)]