22626758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 46213776

約数和(自身を除く): 23587018

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 121, 133, 154, 209, 242, 259, 266, 361, 407, 418, 518, 703, 722, 814, 847, 1406, 1463, 1694, 2299, 2527, 2849, 2926, 3971, 4477, 4598, 4921, 5054, 5698, 7733, 7942, 8954, 9842, 13357, 15466, 16093, 26714, 27797, 31339, 32186, 43681, 54131, 55594, 62678, 85063, 87362, 93499, 108262, 146927, 170126, 186998, 293854, 305767, 595441, 611534, 1028489, 1190882, 1616197, 2056978, 3232394, 11313379, 22626758]

約数ペア:

[(1, 22626758), (2, 11313379), (7, 3232394), (11, 2056978), (14, 1616197), (19, 1190882), (22, 1028489), (37, 611534), (38, 595441), (74, 305767), (77, 293854), (121, 186998), (133, 170126), (154, 146927), (209, 108262), (242, 93499), (259, 87362), (266, 85063), (361, 62678), (407, 55594), (418, 54131), (518, 43681), (703, 32186), (722, 31339), (814, 27797), (847, 26714), (1406, 16093), (1463, 15466), (1694, 13357), (2299, 9842), (2527, 8954), (2849, 7942), (2926, 7733), (3971, 5698), (4477, 5054), (4598, 4921)]