15980382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{26903}}^1$

素因数の和:26925

約数の個数: 32

約数和(自身を含む): 38741760

約数和(自身を除く): 22761378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 26903, 53806, 80709, 161418, 242127, 295933, 484254, 591866, 726381, 887799, 1452762, 1775598, 2663397, 5326794, 7990191, 15980382]

約数ペア:

[(1, 15980382), (2, 7990191), (3, 5326794), (6, 2663397), (9, 1775598), (11, 1452762), (18, 887799), (22, 726381), (27, 591866), (33, 484254), (54, 295933), (66, 242127), (99, 161418), (198, 80709), (297, 53806), (594, 26903)]