16557192234

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{753353}}^1$

素因数の和:753412

約数の個数: 64

約数和(自身を含む): 41223530880

約数和(自身を除く): 24666338646

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, 814, 999, 1221, 1998, 2442, 3663, 7326, 10989, 21978, 753353, 1506706, 2260059, 4520118, 6780177, 8286883, 13560354, 16573766, 20340531, 24860649, 27874061, 40681062, 49721298, 55748122, 74581947, 83622183, 149163894, 167244366, 223745841, 250866549, 306614671, 447491682, 501733098, 613229342, 752599647, 919844013, 1505199294, 1839688026, 2759532039, 5519064078, 8278596117, 16557192234]

約数ペア:

[(1, 16557192234), (2, 8278596117), (3, 5519064078), (6, 2759532039), (9, 1839688026), (11, 1505199294), (18, 919844013), (22, 752599647), (27, 613229342), (33, 501733098), (37, 447491682), (54, 306614671), (66, 250866549), (74, 223745841), (99, 167244366), (111, 149163894), (198, 83622183), (222, 74581947), (297, 55748122), (333, 49721298), (407, 40681062), (594, 27874061), (666, 24860649), (814, 20340531), (999, 16573766), (1221, 13560354), (1998, 8286883), (2442, 6780177), (3663, 4520118), (7326, 2260059), (10989, 1506706), (21978, 753353)]