7337638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 14929920

約数和(自身を除く): 7592282

約数列:

[1, 2, 7, 11, 14, 22, 29, 31, 53, 58, 62, 77, 106, 154, 203, 217, 319, 341, 371, 406, 434, 583, 638, 682, 742, 899, 1166, 1537, 1643, 1798, 2233, 2387, 3074, 3286, 4081, 4466, 4774, 6293, 8162, 9889, 10759, 11501, 12586, 16907, 18073, 19778, 21518, 23002, 33814, 36146, 47647, 69223, 95294, 118349, 126511, 138446, 236698, 253022, 333529, 524117, 667058, 1048234, 3668819, 7337638]

約数ペア:

[(1, 7337638), (2, 3668819), (7, 1048234), (11, 667058), (14, 524117), (22, 333529), (29, 253022), (31, 236698), (53, 138446), (58, 126511), (62, 118349), (77, 95294), (106, 69223), (154, 47647), (203, 36146), (217, 33814), (319, 23002), (341, 21518), (371, 19778), (406, 18073), (434, 16907), (583, 12586), (638, 11501), (682, 10759), (742, 9889), (899, 8162), (1166, 6293), (1537, 4774), (1643, 4466), (1798, 4081), (2233, 3286), (2387, 3074)]