16901082

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 42134400

約数和(自身を除く): 25233318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 222, 297, 333, 407, 594, 666, 769, 814, 999, 1221, 1538, 1998, 2307, 2442, 3663, 4614, 6921, 7326, 8459, 10989, 13842, 16918, 20763, 21978, 25377, 28453, 41526, 50754, 56906, 76131, 85359, 152262, 170718, 228393, 256077, 312983, 456786, 512154, 625966, 768231, 938949, 1536462, 1877898, 2816847, 5633694, 8450541, 16901082]

約数ペア:

[(1, 16901082), (2, 8450541), (3, 5633694), (6, 2816847), (9, 1877898), (11, 1536462), (18, 938949), (22, 768231), (27, 625966), (33, 512154), (37, 456786), (54, 312983), (66, 256077), (74, 228393), (99, 170718), (111, 152262), (198, 85359), (222, 76131), (297, 56906), (333, 50754), (407, 41526), (594, 28453), (666, 25377), (769, 21978), (814, 20763), (999, 16918), (1221, 13842), (1538, 10989), (1998, 8459), (2307, 7326), (2442, 6921), (3663, 4614)]