22214104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 49766400

約数和(自身を除く): 27552296

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 479, 527, 682, 748, 958, 1054, 1364, 1496, 1916, 2108, 2728, 3832, 4216, 5269, 5797, 8143, 10538, 11594, 14849, 16286, 21076, 23188, 29698, 32572, 42152, 46376, 59396, 65144, 89573, 118792, 163339, 179146, 252433, 326678, 358292, 504866, 653356, 716584, 1009732, 1306712, 2019464, 2776763, 5553526, 11107052, 22214104]

約数ペア:

[(1, 22214104), (2, 11107052), (4, 5553526), (8, 2776763), (11, 2019464), (17, 1306712), (22, 1009732), (31, 716584), (34, 653356), (44, 504866), (62, 358292), (68, 326678), (88, 252433), (124, 179146), (136, 163339), (187, 118792), (248, 89573), (341, 65144), (374, 59396), (479, 46376), (527, 42152), (682, 32572), (748, 29698), (958, 23188), (1054, 21076), (1364, 16286), (1496, 14849), (1916, 11594), (2108, 10538), (2728, 8143), (3832, 5797), (4216, 5269)]