1212211206514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{1057003}}^1$

素因数の和:1057711

約数の個数: 48

約数和(自身を含む): 2287542688704

約数和(自身を除く): 1075331482190

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 677, 847, 1354, 1694, 4739, 7447, 9478, 14894, 52129, 81917, 104258, 163834, 573419, 1057003, 1146838, 2114006, 7399021, 11627033, 14798042, 23254066, 81389231, 127897363, 162778462, 255794726, 715591031, 895281541, 1431182062, 1790563082, 5009137217, 7871501341, 10018274434, 15743002682, 55100509387, 86586514751, 110201018774, 173173029502, 606105603257, 1212211206514]

約数ペア:

[(1, 1212211206514), (2, 606105603257), (7, 173173029502), (11, 110201018774), (14, 86586514751), (22, 55100509387), (77, 15743002682), (121, 10018274434), (154, 7871501341), (242, 5009137217), (677, 1790563082), (847, 1431182062), (1354, 895281541), (1694, 715591031), (4739, 255794726), (7447, 162778462), (9478, 127897363), (14894, 81389231), (52129, 23254066), (81917, 14798042), (104258, 11627033), (163834, 7399021), (573419, 2114006), (1057003, 1146838)]