16655166

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 40698000

約数和(自身を除く): 24042834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 2549, 3267, 5098, 6534, 7647, 15294, 22941, 28039, 45882, 56078, 68823, 84117, 137646, 168234, 252351, 308429, 504702, 616858, 757053, 925287, 1514106, 1850574, 2775861, 5551722, 8327583, 16655166]

約数ペア:

[(1, 16655166), (2, 8327583), (3, 5551722), (6, 2775861), (9, 1850574), (11, 1514106), (18, 925287), (22, 757053), (27, 616858), (33, 504702), (54, 308429), (66, 252351), (99, 168234), (121, 137646), (198, 84117), (242, 68823), (297, 56078), (363, 45882), (594, 28039), (726, 22941), (1089, 15294), (2178, 7647), (2549, 6534), (3267, 5098)]